amzn_assoc_marketplace = "amazon"; It could cause the meat slicer to start seizing as a result of the amount of water that has gotten into the system. Feb 13, 2023 (The Expresswire) -- Market Overview: Saw Blades market size was valued at USD 2195.49 million in 2022 and is expected to expand at a CAGR of 2.7% during the forecast period, reaching . Now, you can add the new saw blade. The ATBR is the last ATB-style saw blade. Ensure it is tight enough not to get out of place while sharpening. This gives the blade a cutting direction that is always downwards and allows it to handle more heavy-duty cutting tasks, such as sewing large pieces of lumber and such. This may seem like common knowledge, but it should not be disregarded as you do not want your kids to come with sharp objects. Using the wrong one could ruin the parts instead of lubricating them. Unlike Carborundum, Arkansas stones require oil. It prevents thin chunks of meat from shattering while being cut. LEM Products 688 Electric Meat Saw. Learn More. You definitely do not want to be there chopping meat all along. We do our best to make sure you'll be satisfied with every purchase. 9. If you get into a kitchen, then you would likely find a smooth knife before any other type. Some say that the teeth should face the direction of the cut, while others believe that the teeth should face away from the direction of the cut. Step it up a notch with our 1" wide blades (10 teeth per inch), perfect for carcass and bone splitting. A sharp heavy-duty steel blade has the toughness to stand up to the busiest butchering operations while the 10 teeth per inch design makes for clean and consistent cuts.<br><br>An ergonomic plastic grip with tri-point frame connection is . With these tips, it is easier to make use of the meat slicer without having to run into problems. Band Saw Blade Teeth Patterns. This allows for a cleaner, smoother cut. Cut structural shapes such as I-beams and angle iron as well as bundles of structural shapes and tubing with less tooth breakage than other blades. Once you watch this Tech Tip video, flipping your band saw blade is simple as a flick of a wrist! In late 2021, Hilti invited Pro Tool Reviews and a couple dozen of its closest friends to Switzerland. 2021 SIMMONS KNIFE & SAW. For the electric ones, then you are to turn on the sharpening stone at this stage. View product. Once the blade is centered, youll need to tighten the tension knobs which will hold the blade in place. Phone number:+1.630.912.2880. Placing a new blade into the old cut will ruin the "set" on a new blade during the first few strokes. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); document.getElementById( "ak_js_2" ).setAttribute( "value", ( new Date() ).getTime() ); So I bought a replacement blade for my very old circular skil saw. Our trained team of Service Technicians are here to help you with warranty questions, parts selection, even advice. When these 2 grinds combine, you get a sharper cut that gets you a more pointed edge. Heres a quick guide to help you choose the right direction for your blade teeth. Blades with fewer teeth remove material faster, but tend to produce a rougher cut with more "tearout". Canadian Subscribers International Subscribers, Canadian subscriptions: 1 year (includes postage & GST). . Butcher Tools: Which to Own and How to Hone. Grote slicers utilize bandknife blades to slice deli or other processed meats. Also, many users claim that they must be stored in water, making them less than highly portable. The purpose of the slick stuff isnt so much to lubricate as it is to keep the stone clean and gritty by floating the microscopic metal shavings up and out of the stones pores, where the sharpening movements of the knife blade will scrape them away. *Actual product may vary slightly from picture. * Free shipping is limited to Ground Shipping in the Lower 48 only, Copyright 2009 - 2023 - All Rights Reserved, QSAW Professional Circular Blades for Metal, QSAW Professional Circular Blades for Wood, QXT Industrial Circular Saw Blades for Metal, QXT Industrial Circular Saw Blades for Wood, Looking for a specific part number? For example, my personal butchering technique involves boning out the meat. When it comes to boneless cuts of meat, like chicken, beef, or filets, a bandknife or reciprocating meat saw blade is going to be your best friend. A half-dozen strokes per side should do depending on the hardness of the steel, the grit and condition of the stone, and the sharpness of the blade when you began. Hacksaws are designed to cut in one direction, and reversing the blade will decrease the cutting speed. Place your sharpening stone on a flat, stable surface rather than in your hand. It does not mean it is a bad one, and rather it just needs to be sharpened all over again. Specs. SAWZALL Carbide Demolition Wood and Metal Cutting Reciprocating Saw Blade Set (5-Piece) SAWZALL Demolition Blade Set . replacement blades are designed to fit our. This may seem like a small detail, but it can make a big difference in the quality of the cut. Differences in blade orientation (which side of the saw the blade is on) change which side of the blade you see. Its intentional to create the most stable, accurate, and safe cutting. Is It Bad Luck to Wear Black to a Wedding, What Jewelry to Wear with a Royal Blue Dress, How To Clean A Dryer Vent That Goes To The Roof, Best Poultry Shears For Spatchcocking Turkey, Best Face Masks For Kids [With Glasses & Without], Hempcrete Cost vs Concrete [A Detailed Breakdown]. YaFex. Unlike the serrated knife, the smooth one works well in cutting through tougher meat chunks while providing a real thing and concise carved structure. They can be used for rip cuts with the grain with less than spectacular results. When it comes to cutting meat, it is possible to use different kinds of blades. The main difference between a wood band saw and a meat band saw is the blade. To align the blade on the two wheels, stand facing the front door and turn the top wheel by means of the spokes using left index finger. Despite how sharp it cuts through the meat, it does not hurt the meats taste along the process. Do not rely on just the off switch, remove the bandsaw from the power itself by pulling the plug. Get it Mar 7 - 8. . Well, each of them has its advantages and their disadvantages as well. This model is quite reputed for its strength and resistance to breakage, making it good for work around the clock. So in order to avoid this, ensure that you wipe down the knife after every four hours if it is used continuously. The image below should give you a clear idea on the blade direction of band saws. Vevor 110V Bone Saw Machine. On most power saws, the teeth should be pointed to enable a downward cut on the board so that the blade can slice through the wood cleanly. You adjust the tension by twisting the handle of the saw. When cutting through lean meat, the serrated blade is easier to use. High Cutting PerformanceThe saw blades utilized a 1-inch tall blade profile, which helps deliver straight cuts and long life in large meat and bone cutting applications. Loosen Under Table Guard: Remove center and loosen screws that hold the guard in place. In this image, the saw would rotate counterclockwise. Fraction. Helpful. { In this Sawblade.com Tech Tip Video video, Austin Zimmeman from sawblade.com will explain what to do when the teeth of your band saw blade face the opposite direction. No matter the meat, Simmons blade experts will work with you to determine which bandsaw or reciprocating blade best meets your organizations needs. The good news is that you can use a circular saw to cut PVC pipe. and manufacturer provides this value. Pro Tool Reviews is a successful online publication that has been providing tool reviews and industry news since 2008. If so, you may be wondering if you can use a circular saw. This is because the machines are quite similar with the major difference being the angle in which the blade is running. This is the standard configuration for most circular saws. However, saw and blade manufacturers make it a little easier for you. Worked great for our Hobart meat saw, came a day earlier than expected even! The right direction of the blade will depend on whether you are using a vertical or horizontal bandsaw. Also, if you do not already have a sharpening stone, then you could purchase an electric sharpening stone on the market. Now, you get to sharpen the blade. Try it! Drill first to cut center holes. When it is not well attached, it could fall out while cutting through chunks of tough meat. With about proper technique, speed and pressure a person can saw all day long without tiring or breathing hard. Check out this article! Our site is reader-supported. FREE delivery Mar 9 - 30. Adjust the guide arms appropri-ately to the workpiece. First, ensure that you unplug your table saw to avoid any electrocution in the process. The only real drawback is that theyre messy to use. That piqued our interest. In my area, a bone-saw frame with a 25 -inch blade costs $50. This will give you the cleanest, most precise cuts. DIY Home Biodiesel Production: Make Your Own Fuel. David Harpers guide to butcher tools will help you pick the right blades and knife-sharpening stones to make butchering a breeze. We personally recommend using a Scallop bandknifeblade for this kind of cutting, but you can use our B-3 bandknifeor Knife Edge blades just as easily. Serrated blade meat slicers come with fagged edges that help in forming a series of teeth along the blade. These, along with bore size, are the primary characteristics to consider when choosing the best miter saw blade for you. The direction of the blade will determine the type of cut that is made. It is a specialty miter saw blade used for ultra-fine cuts in producing picture frames, windows, and doors, etc. A variety of techniques, formulas, and tricks (and lately, gadgets) are available to help you attain this elusive best bevel but the most straightforward and workable approach Ive found is simply to study the existing bevel before you begin sharpening, then check from time to time to see that your honing marks match up. The serrated blade comes with teeth that create a saw-like motion when cutting through thin chunks of meat. Most people don't realize that there is a correct way to face teeth on a circular saw. For blade-right models, the correct circular saw blade direction is usually with the label side out. Professional quality meat saws have a heavy nickel-plated frame and a large blade tightening lever that makes blade changing very easy. It has a large gullet between each 5 tooth sequence . . The ATAF is best for cutting brittle material, and for smooth, extra fine cuts. If this is the case, you will need to remove the blade and reinstall it correctly. Horizontal bandsaws are mainly used in metalworking industries to cut bar stock and metal plates into smaller size. These bacteria could enter food particles can store up bacteria which could infect whatever is run next. If you are interested in advertising or guest posts, For this case, there are meat slicers that make the whole process less time-consuming and takes away the stress. FTG saw blades are designed to rip wood with the grain. As an Amazon Associate, we may earn income when you click on an Amazon link. The TCG design combines a trapezoid-shaped leading tooth followed by a flat raker tooth that sits slightly lower. It prevents thin, Typically, it is advisable to have the non-serrated blade first as it offers a more varying slicing opportunity. The blade can then be removed from the saw. That means I do a lot of precision cutting, much of it in tight spots that would cramp the style of a wide-bladed butcher knife. Complete and return the warranty card with a copy of your purchase receipt to LEM Products at 4440 Muhlhauser Rd., Suite 300, West Chester, OH 45011-9767. If you keep in mind that the blade rotation keeps the teeth direction cutting upward, everything else from here is just icing on the cake. JOUNJIP Mini Miter Cut-Off Chop Saw for Hobby Miniature Model Making, Carbon Arrow Shafts, Zinc. With the right blade, a circular saw can make quick work of cutting curves. When you place the meat slicer into the dishwasher, then it could get ruined. At MOTHER EARTH NEWS for 50 years and counting, we are dedicated to conserving our planet's natural resources while helping you conserve your financial resources. On most power saws, the teeth should be pointed to enable a downward cut on the board so that the blade can slice through the wood cleanly." No matter what type of saw blade you use, you will likely wind up with residue on the saw blade. For example, a blade that is rotating in a clockwise direction will make a rip cut, while a blade rotating in a counterclockwise direction will make a cross cut. *All products listed on this page are manufactured by Simmons Knife & Saw. So, if youre wondering whether you can cut tile with a circular saw,, Read More Can You Cut Tile With A Circular Saw?Continue, A circular saw is a power tool that uses a toothed blade to cut through materials. THE ULTIMATE GUIDE TO BUTCHERING, SMOKING, CURING, SAUSAGE, AND JERKY MAKING. amzn_assoc_tracking_id = "protoorev-20"; The teeth should always be facing towards the direction of the cut. The most popular natural sharpening stones are quarried near Hot Springs, Ark., and are generally named after their home state. Install the blade so its tight in the saw and wont bend. FAX : (888) 373-6023. We can almost guarantee they are. Its not a hard, fast rule, though. These teeth are what get through the chunk of meat much easier, just as you may find in a rotating circular blade. Large teeth of the saw run the length of the 3.4 blade. A third and relatively new class of sharpening tool is the Japanese waterstone. We also provide exceptional service to maximize your customer experience. Avoid last-minute shopping trips by having all your materials ready ahead of time. amzn_assoc_search_bar = "true"; But if youre cutting something thats up high, you might want the teeth to face away from you so that theyre not in the way. Also, the smooth blade is one choice that has become popular in several kitchens as it offers several other things at once. The jeweler's saw blade teeth should be facing toward you and down, so lightly stroking up on the jeweler's saw blade will catch your finger and indicate tooth direction. When installing a new blade, make sure the teeth are pointing downward to enable a clean cut through the workpiece. Huanyu Saw Blades for Commercial Electric Meat Bone Cutting Machine Bone-in Bandsaw Blades Band Saw Bone Sawing Machine Stainless Steel Slicer Meat Cutting Butcher (5) . It has a large gullet between each 5 tooth sequence to remove sawdust efficiently. Wishlist. Mommywithaplan.comis a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. Before you start, be sure that the device is unplugged. You may also experience blade wander and excessive heat during cutting. The higher the hook angle, the more aggressively the saw blade will cut the material. . But the blades listed here are the main ones you will come across outside of a specialty woodshop. Remove Rear Blade Guard: Take away the screws holding guard in place. Those are the different saw blade teeth. My longtime personal favorite is a custom model that I ground to shape from a rusty old butcher knife I found at a garage sale, but any good filleting knife with a substantial handle (as opposed to the shapeless and skimpy grips so common to the cheaper versions) will do the trick. What follows are a few simple directions to help you install a bandsaw blade correctly. Clearing overgrown land can be a daunting task. It usually has a repeating pattern of 5 teeth. Remove the Blade: Pull blade from top wheel and clear the entire blade from the bandsaw. Can I Use A Circular Saw To Cut Concrete. The ugly side out and now the teeth are going up. Milwaukee vs DeWalt Which Tool Brand is Better in 2023, Best Brushless Power Tool Combo Kit Buying Guide, Milwaukee RedLithium USB 2000-Lumen Flashlight Review, Milwaukee Bolt Hard Hats, Lights, And Accessories, Keen Utility Independence Work Boots Review, 7 Best Remodeling Ideas for Raising Home Value (and 3 to Avoid), Tool Manufacturers and Tool Brands by Logo. Driving Handle of the saw blade Saw Guide Working Table 15". This way, you can take care of any meat crumb that may have stuck to the blade while slicing through the chunks. The TCG tooth style produces very little chip out and tearout when cutting brittle materials. Theres one key thing to note about Pro Tool Reviews: Were all about the professional tool user and tradesman! When youre installing your circular saw blade, its just a matter of making sure those two arrows match each other. And while tile cutting can be a tricky business, with the right tools and a little know-how, its definitely a project that most homeowners can tackle. Place, Read More Can You Cut Pvc Pipe With A Circular Saw?Continue, When it comes to home improvement projects, few are as satisfying as a do-it-yourself tile job. For this case, there are meat slicers that make the whole process less time-consuming and takes away the stress. Finally, it is also possible that the blade is installed backwards. These natural stones come in a variety of sizes and grits, but the readily available two-stone kits (medium and fine grits) will answer most any stainless sharpening need from re-beveling a cutting edge to touch-up honing. If the teeth are not facing the right direction, the saw will tend to wander and the cut will . This portable predator proof chicken coop DIY is low-cost and easy to make for just about anyone. Learn how to build a potting shed with ample space to store your gardening gear and work on projects. Use the HiATB for cutting easily marred materials such as laminates, melamines, veneers, and plywood. Once you have let the solution soak for a while, then ensure you wipe down the machine with a clean cloth. The basic ATB is a versatile grind that has a bevel from the top, outer part of the tooth pitched down toward the opposite of the blade. Answer (1 of 4): Do you see the seemingly flat, vertical part on each of the teeth? Specifications: Blade Length: 95 Inches; Dimensions: 20.1 x 20.1 x 43.3 inches; Color: Silver; Power . But regardless of how it looks, its all about making sure those teeth cut from the bottom up. When the blade is oriented horizontally, it is used to cut boards and other materials that, Read More Which Direction Does A Circular Saw Blade Rotate?Continue, Circular saws are versatile tools that can be used for a variety of tasks, including cutting concrete. Take a look at ourtips for choosing the right saw blade. The fine edge of the non-serrated blade is what gives it the title of a smooth-edge blade. You can see the shaft and the arbor nut that mounts your blade to the device with the through-plate and the blade guard removed. Negative Hook Angle: Negative angles are blade teeth that have a backward lean. 3. Andwe'll even send you our "Best Tools for Your Hard-earned Dollars" white paper! For example, theres a small arrow next to [], We realize that some of our readers might be considering work in the electrical trade. Knives: The way I learned which styles of knives were best for meat cutting was by experimentation: I gathered up every hunting, fishing, kitchen, and butcher knife I owned; borrowed as many more as I could from friends; and gave each of them an on-the-job audition. guide to tell if your saw blade is beginning to dull. This can be an issue if you are going from a small blade to one significantly larger in size. Depending on what youre cutting, you may want the teeth to be pointing in a certain direction. JIGSAW BLADE HCS 100 T244D (70184608375) It's all in the angle. Tape Measure Markings: What Are They For? In this section are some of the steps to take when sharpening the stones. Depending on what youre slicing, youll need a welded bandknife or bandsaw blade. THICKNESS- The thickness of the band "gauge." The thicker the band, the stiffer the blade and the straighter the cut. (Item #603501) 22 Inch Stainless Steel. This sequence continues around the whole blade. While its generally a good idea to use oil (or water, if no oil is available) when honing with a Carborundum stone, many users prefer to hone without the aid of a lubricant, at least when in the field. When you look at the saws blade cover theres an arrow to let you know which direction the motor turns. Replacement blades are also available in 1" blades. I am always online researching things to buy and activities for them to do. Report abuse. Getting the circular saw blade teeth going the correct direction is whats at the heart of the matter. They are optimized to remove chips of material and sawdust from the teeth quickly and efficiently. It's intentional to create the most stable, accurate, and safe cutting. ATB blades are also a good choices for mid-range tooth count general purpose blades. "@context": "https://schema.org", Despite how effective the meat slicer can be, it gets dull after a while. Ensure that the replacements that you purchase are compatible with the meat slicer. The 3 most common types of teeth design are the Alternate Top Bevel (ATB), Flat Top Grind (FTG) and Triple Chip Grind (TCG). Please read and accept our website Terms and Privacy Policy to post a comment. So just saying that a dovetail saw should have 3 thousandths of an inch of set on each side of the blade really doesn't cover all of those situations (I just made this number up so don't go quoting me on it). The ATBR is optimized for crosscuts. Bone saw: A bone saw resembles a hacksaw in that its most usual form is a band-type blade held in a hacksaw-type frame. $49.99. In all, a serrated blade is designed specifically for any meat that would need more in terms of grip. For example, if you are cutting through a material that is likely to splinter, it is best to have the teeth facing away from the direction of the cut. Its a versatile tool that can be used for a variety of tasks, including cutting through wood, metal, and plastic. Heres what you need to know to get started. Table saw: Table saws are typically the best choice for making rip cuts or when preparing a large volume of . Let us know in the comments! You are going to reverse the process of removing the old blade. 5Pack Stainless Steel Reciprocating Saw Blades for Meat, 12inch 3TPI and 9 inch 5TPI Big Tooth Unpainted Reciprocating Saw Blades for Food Cutting, Big Animals, Frozen Meat, Beef, Sheep, Cured Ham, Turkey, Bone. If youre cutting with the grain of the wood (i.e. Everyone loves paper wrapped butcher blades. Is Your Saw Blade Dull? However, there are a few things that you need to know before you get started. The serrated blade comes with teeth that create a saw-like motion when cutting through thin chunks of meat. Watch how we fabricate your custom band saw blades and learn how to fold & unfold your blades, change the direction the tooth direction of your blades, and eliminate drift from your band saw! Interesting to read for a beginner like.me. $100 minimum order. One possibility is that the saw is old and the motor is simply worn out. Gerber Vital Pack 31-002741: Best Durable Saw. Coupon expires 30 days from date generated. One comes with teeth that serve a saw-like function, while the other comes with a fine- edge. The saws are designed so the blade will cut when its pushed (the forward stroke) rather than when pulled (see photo). In this section are tips that should be taken into consideration when making use of a meat slicer. I've found a very source of information from Butcher's Tools: Which to Own and How to Hone - Do It Yourself - MOTHER EARTH NEWS I do hope it's helpful! They also pull their handplanes, by the way. Choose the right tool for the job and it can be a breeze! The new blade, a Kobalt, if I install it with the lettering out then the teeth are going down. Some have a knob screw on the frame for further tightening the blade. Hence, at the start, it will help if you check the teeth' direction. Most of us have been there at some pointstaring at a blade in one hand and a saw in the other wondering what the correct circular saw blade direction is. I actually completed a cut, wondering why it cut so slowly before my mistake was corrected. The blade direction on a bandsaw is similar to a scroll saw, but opposite to a jigsaw. These meat band saw blades are engineered for specific cutting needs ranging from precision fish slicing to poultry and rigorous bone in meat cutting. The most common way for teeth to face on a circular saw is down. "acceptedAnswer": { 4. $22.00. Dragging teeth backward under pressure will dull blade fast. This field is for validation purposes and should be left unchanged. This powerful saw will allow you to cleanly and effortlessly move through any type of meat or bone, making your work faster and easier. However, it is a suitable option for cutting through chunks of meat much easily. sometimes, customers are unaware that a simple flip of the wrists will have their saw blade teeth pointing in the correct direction for their machine. We greatly appreciate your support. or 8-1/2-in. Typically, it is advisable to have the non-serrated blade first as it offers a more varying slicing opportunity. When you do a lot of cutting, the blade will heat up and expand, so be sure to tighten it if it starts to bend. Fig. 10 teeth per inch and 1/2" wide. Otherwise, you will need to follow the steps as listed above to remove the old blade first before adding the new one. Gauge Size. Ripping : 10-inch blades with 24-30 teeth and 12-inch blades with 40 or fewer teeth. They're all great questions from our point of view. Once you are certain that the meat slicer has been worked through properly, then you are to take it off and clean through. Again, follow the basic steps as listed for the vertical bandsaw blade. Now, you can add the new saw blade. See the disclosure page for more details. Relax pressure as you drag saw back for next cut. Some chefs may say that they love being in the kitchen for hours. The direction of the blade's teeth, also referred to as the hook angle, are recommended for different material applications. HRC64Yorkshire . What do you think? The teeth wear excessively. The serrated blade works better with thin chunks of meat that would help in giving the meat more grip. children 14 years of age or younger should use these products with adult direction. These brick-colored stones require water rather than oil as a honing lubricant, are easy to use, work well on both carbon and stainless steels, and cost far less than Arkansas stones of comparable size. Fresh fish are obviously softer and easier to cut, so you'll want to use a Knife Edge bandknife blade. Install the hacksaw blade so the teeth face forward. This blade type has fewer teeth than the other table saw blades. Such knives are similar in appearance to fish filleters and are available most anyplace that sells cutlery. Some say that the teeth should face towards the operator so that they can see what theyre doing. If you are looking to convert a wood band saw to a meat band saw, then the easiest way is to replace the blade. 4440 Muhlhauser Rd. Once fully removed, add in the new blade along the tracks, replace the guard, and tighten accordingly. By paying with a credit card, you save an additional $5 and get 6 issues of MOTHER EARTH NEWS for only $17.95 (USA only). Apply appropriate tension to the blade. Install the blade so it's tight in the saw and won't bend. amzn_assoc_linkid = "c7ce31105d177dbc5e5ac84759928367"; When you buy through links on our site, we may earn an affiliate commission. Install the hacksaw blade so the teeth face forward. We recommend a 14 TPI V-tooth blade for slicing bacon, a Knife Edge blade for sandwich meats, cheese, and pepperoni, and a Scallop Edge blade for turkey and beef jerky. Whats the Difference Between Master and Journeyman Electricians? Your coping saw can be set up either way, your preference. Another distinguishing feature of the serrated blade is how the blade looks. Ensure that the meat slicer and its blades are kept in an area far away from children. Next, raise your blade to its highest point. Can You Cut Pvc Pipe With A Circular Saw? Simmons offers red, white, blue, and orange paper and can privately label each blade with your companys contact information. Best-In-Class Output In Any Direction USB Rechargeable Rover Pivoting Flood Light. Consequently, many a novice butcher assumes that the trusty ol hacksaw hanging there on the workroom wall can double as a meat and bone cutter. You will want to use a rip saw blade to rip or cut with the grain. In addition, the teeth will wear down more quickly if they are not facing the right direction. Save these instructions in a safe place and keep them close at hand so they can be read when required or Continue reading "BACKYARD 65" Blade . It is also known as ATAFR, but its more commonly called ATBR. Blade size: The most common diameters are 10-inch or 12-inch, with smaller trim miter saws using 7-1/4-in. If any of the chunks are left on the blade for a long time, then it may cause it to get blunt after a while. This way, it ensures that the meat slicer remains functional. Personally, I think that it depends on the situation. Even though it is easy to chop through meat pieces by hand, it can be stressful and time-consuming if chopping so many. To cut a hole in the center of your material as opposed to curving the edgesuch as for a sink opening in a countertopdrill a starter hole before using a . So there you have itkeep those circular saw blade teeth pointing up. The teeth should always be facing towards the direction of the cut. BACKYARD 65" Blade Tabletop Butcher Saw Instruction Manual WARNING Read carefully and understand all INSTRUCTIONS before operating.