{"title":"Countersink \u0026 Counterbore Drill Bits","description":"\u003ch2\u003eCountersink \u0026amp; Counterbore Drill Bits for Clean, Flush Fastener Seats\u003c\/h2\u003e\n\u003cp\u003eA properly countersunk screw hole seats the fastener head flush or just below the wood surface, preventing splits, tear-out, and the uneven surface that plagues projects assembled without one. Infinity Tools carries a complete range of countersink and counterbore drill bits from trusted brands including Make It Snappy Tools, covering tapered drill countersinks, straight-shank models, adjustable countersinks, and flat-bottom counterbores.\u003c\/p\u003e\n\u003cp\u003eFor woodworkers who need a ready-for-any-screw kit, the \u003ca href=\"https:\/\/infinitytools.mom\/products\/7-pc-tapered-drill-countersink-set\"\u003e7-piece Tapered Drill Countersink Set\u003c\/a\u003e covers the most common screw sizes with tapered pilots that reduce splitting in hardwoods. Shops that demand premium performance will find the \u003ca href=\"https:\/\/infinitytools.mom\/products\/infinity-tools-1-4-shank-4-pc-82-professional-countersink-set\"\u003e1\/4\" Shank 4-piece 82° Professional Countersink Set\u003c\/a\u003e delivers consistent, clean bevels across a range of screw diameters at the industry-standard 82° angle.\u003c\/p\u003e\n\u003ch3\u003eQuick-Change, Cabinetmakers, and Flat-Bottom Counterbore Sets\u003c\/h3\u003e\n\u003cp\u003eProduction cabinet shops benefit from the \u003ca href=\"https:\/\/infinitytools.mom\/products\/make-it-snappy-tools-25-piece-countersink-quick-change-drill-set\"\u003e25-piece Quick-Change Countersink Drill Set\u003c\/a\u003e, which swaps bits without loosening a chuck. The \u003ca href=\"https:\/\/infinitytools.mom\/products\/make-it-snappy-tools-7-pc-cabinetmakers-countersink-set\"\u003e7-piece Cabinetmakers Countersink Set\u003c\/a\u003e and the \u003ca href=\"https:\/\/infinitytools.mom\/products\/make-it-snappy-tools-sd-3-flat-bottom-counterbores\"\u003eFlat-Bottom Counterbores\u003c\/a\u003e round out the collection for pocket-hole joinery, shelf-pin boring, and recessed-hardware installations where a conical seat is not appropriate.\u003c\/p\u003e\n\u003cp\u003eVisit the \u003ca href=\"https:\/\/infinitytools.mom\/blogs\/learn\"\u003eInfinity Tools learning center\u003c\/a\u003e for technique guidance on countersinking in hardwoods, softwoods, and sheet goods.\u003c\/p\u003e","products":[{"product_id":"make-it-snappy-tools-7-pc-cabinetmakers-countersink-set","title":"Make it Snappy Tools 7-pc. Cabinetmaker's Countersink Set","description":"\u003cp align=\"center\" style=\"text-align: left;\"\u003e\u003cstrong\u003eMake \"Snappy\" Drill Bit Changes With This Set\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe complete professional drilling and countersinking solution for your next project. We've packaged the must-have Snappy Quick Change Chuck with five of the \u003ca href=\"https:\/\/infinitytools.mom\/products\/make-it-snappy-tools-replacement-drill-for-straight-countersinks-2-pcs\" title=\"Make it Snappy Tools Replacement Drill For Straight Countersinks, 2 pcs.\"\u003emost popular sizes of countersinks.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eUse the \u003ca href=\"https:\/\/infinitytools.mom\/products\/make-it-snappy-tools-quick-change-chuck\" target=\"_blank\" title=\"Make it Snappy Tools Quick Change Chuck\" rel=\"noopener\"\u003eQuick Change Chuck\u003c\/a\u003e in your portable drill or drill press to make bit changes a \"snap.\" Accepts drill bits and drivers with 1\/4\" hex shanks.\u003c\/p\u003e\n\u003cp\u003eOur \u003ca href=\"https:\/\/infinitytools.mom\/products\/make-it-snappy-tools-premium-rotating-depth-stop\" title=\"Make it Snappy Tools Premium Rotating Depth Stop\"\u003ePremium Rotating Depth Stop\u003c\/a\u003e guarantees consistent countersink depths without marring the workpiece. Ball bearings allow the bit to spin within the ring when it contacts the workpiece.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOur Exclusive Package Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e101-050, Drill\/Countersink 5\/64\" for #4 screw\u003c\/li\u003e\n\u003cli\u003e101-052, Drill\/Countersink 3\/32\" for #6 screw\u003c\/li\u003e\n\u003cli\u003e101-054, Drill\/Countersink 7\/64\" for #6 \/ #8 screws\u003c\/li\u003e\n\u003cli\u003e101-056, Drill\/Countersink 1\/8\" for #8 \/ #10 screws\u003c\/li\u003e\n\u003cli\u003e101-058, Drill\/Countersink 9\/64\" for #10 \/ #12 screws\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/infinitytools.mom\/products\/make-it-snappy-tools-premium-rotating-depth-stop\" target=\"_blank\" title=\"Make it Snappy Tools Premium Rotating Depth Stop\" rel=\"noopener\"\u003e101-061, Premium Rotating Depth Stop\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/infinitytools.mom\/products\/make-it-snappy-tools-quick-change-chuck\" target=\"_blank\" title=\"Make it Snappy Tools Quick Change Chuck\" rel=\"noopener\"\u003e101-110, Quick Change Chuck\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Make it Snappy Tools","offers":[{"title":"Default Title","offer_id":46847528042785,"sku":"101-042","price":89.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/101-042.jpg?v=1715179712"},{"product_id":"make-it-snappy-tools-3-piece-hss-tapered-countersink-bit-set","title":"Make it Snappy Tools 3-Piece HSS Tapered Countersink Bit Set","description":"\u003cp\u003e\u003cstrong\u003eOne Step Drilling With Our Snappy Countersink Drill Bits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Tapered Drill Countersink Bits from Snappy are designed to be used with traditional tapered wood screws. This set includes three countersink bit assemblies, one each for #6, #8, and #10 sized wood screws, and have a huge advantage over the competition. Use these countersinks to drill the pilot hole and countersink hole in one step.\u003c\/p\u003e\n\u003cp\u003eLarge 1\/4\" hardened set screw holds drill bit securely to prevent bit slippage. Set screws are harder then the allen wrench, so the set screw doesn't strip. Easily adjustable drill bits for proper pilot hole depth. Uses round shank tapered drill bits. The Included HSS tapered twist drills are made of M2 tool steel while the countersinks are alloy steel, thru-hardened to cut hardwoods and composites and can be sharpened for a long cutting life.\u003c\/p\u003e\n\u003cp\u003eThe 82 degree countersink angle allows screw heads to set tight and flush to the surface. The 1\/4\" standard hex shank fits all styandard quick change chucks, impact drivers, or all 3 jaw drill chucks.\u003c\/p\u003e","brand":"Make it Snappy Tools","offers":[{"title":"Default Title","offer_id":46847528370465,"sku":"101-076","price":39.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/101-076_b.jpg?v=1715180744"},{"product_id":"make-it-snappy-tools-82-degree-countersink","title":"Make it Snappy Tools 82 Degree Countersink","description":"\u003cp\u003eStandard screw heads feature an 82° bevel. With this countersink you'll be able to match the exact chamfer on your screw head to fit flush on your work piece. Hardened for an extra-long service life, you can use on metal, plastic or wood.\n\n\n\n\u003c\/p\u003e","brand":"Make it Snappy Tools","offers":[{"title":"Default Title","offer_id":46847528468769,"sku":"101-082","price":14.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/101-082_c.jpg?v=1715181225"},{"product_id":"7-pc-tapered-drill-countersink-set","title":"Infinity Tools 7-Pc. Tapered Drill \u0026 Countersink Set","description":"\u003cp\u003eTraditional brass and steel wood screws, commonly used on fine furniture and accessories, are different than ordinary drywall screws. As a result, they require a different type of countersink. These traditional screws have a tapered threaded portion and a smooth body topped off with an 82* head. The tapered design of these bits allows the proper clearance for the body of the screw, which reduces the risk of damaging the screw head, breaking it off entirely, or cracking the workpiece. The adjustable stop ensures that the head of the screw can either be set perfectly flush with the workpiece or recessed into a clean hole and plugged with a decorative cap. The spiraling flutes on these bits clear chips effectively, producing clean holes in hardwoods.\u003c\/p\u003e\n\n\u003ch3\u003eSizes included with set 101-204:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1\/8\" diameter drill bit for #5 wood screws\u003c\/li\u003e\n\u003cli\u003e9\/64\" diameter drill bit for #6 wood screws\u003c\/li\u003e\n\u003cli\u003e5\/32\" diameter drill bit for #7 wood screws\u003c\/li\u003e\n\u003cli\u003e11\/64\" diameter drill bi for #8 wood screws\u003c\/li\u003e\n\u003cli\u003e3\/16\" diameter drill bit for #9 wood screws\u003c\/li\u003e\n\u003cli\u003e13\/64\" diameter drill bit for #10 wood screws\u003c\/li\u003e\n\u003cli\u003e7\/32\" diameter drill bit for #12 wood screws\u003c\/li\u003e\n\u003cli\u003eWooden case included!\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Infinity Cutting Tools","offers":[{"title":"Default Title","offer_id":46847530074401,"sku":"101-204","price":39.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/102-204_4.webp?v=1734713251"},{"product_id":"infinity-tools-1-4-shank-4-pc-82-professional-countersink-set","title":"Infinity Tools 1\/4\" Shank 4-Pc. 82° Professional Countersink Set","description":"\u003cp\u003e\u003cstrong\u003eFor a Finished Look, Countersink Those Screws!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese professional quality countersinks feature a single-flute 82° cutting head for fast stock removal and chatter-free drilling. This uniquely designed cutting edge shears through wood and other material for a perfect cut. Each one has a ¼\" shank and is for use with your drill press or electric drill. Includes a ¼\", 19\/64\", 11\/32\" \u0026amp; 3\/8\" countersink with custom wood case. For use with no. 4, 6, 8 and 9 screws.\u003c\/p\u003e","brand":"Infinity Cutting Tools","offers":[{"title":"Default Title","offer_id":46847530238241,"sku":"101-212","price":39.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/101-212_small_2adf07a1-b435-477d-946d-36e673006c2d.webp?v=1705895443"},{"product_id":"make-it-snappy-tools-25-piece-countersink-quick-change-drill-set","title":"Make it Snappy Tools 25-Piece Countersink \u0026 Quick Change Drill Set","description":"\u003cp\u003e\u003cstrong\u003eAll-In-One Drilling System For Any Woodworker\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Snappy Premium Drilling System is a perfect all-in-one set for even the most discerning woodworker, tradesman, or the DIY'er who is ready to invest in top-quality tools. Great for hardwoods, softwoods, composites, mild steel, and non ferrous metals. Work well in portable drills, impact drivers, and drill press. This set of drilling accessories will give you the quality you need to get the job done!\u003c\/p\u003e\n\u003cp\u003eThese drill collets all have a 1\/4\" hex shaft that can be used in any standard quick change chuck, impact driver or drill chuck. What is unique about these collets is that you can replace the bits when they become dull or broken or you can change style (cobalt, carbide, brad point etc.) of bit. Each collet will accept the size of bit that it is designed for and the next 64th inch smaller. The collets will also adapt to numbered lettered or metric sizes of bits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eItem includes 7 drill collets:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\/16\", 3\/32\", 1\/8\", 5\/32\" 3\/16\" 7\/32\" and 1\/4\" with long lasting high-speed M-2 steel bits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e5 drill countersinks:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5\/64\" (#4 screw), 3\/32\" (#6 screw), 7\/64\" (#8 screw), 1\/8\" (#10 screw) \u0026amp; 9\/64\" (#12 screw).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e6 industial driver bits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3 Phillips and 3 square.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAnd ALSO includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 Snappy Quick Change Chuck\u003c\/li\u003e\n\u003cli\u003e2 countersink stops; 3\/8\" \u0026amp; 1\/2\"\u003c\/li\u003e\n\u003cli\u003e1 industrial no-rip nylon carrying pouch\u003c\/li\u003e\n\u003cli\u003e2 hex wrenches\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Make it Snappy Tools","offers":[{"title":"Default Title","offer_id":46847530598689,"sku":"101-085","price":99.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/101-085_base_1.webp?v=1715351291"},{"product_id":"1-8-to-1-4-adjustable-countersink","title":"Famag 1\/8\" to 1\/4\" Adjustable Countersink","description":"\u003cstyle\u003e#html-body [data-pb-style=I3EILI4],#html-body [data-pb-style=LUGEXOH]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}\u003c\/style\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"contained\" data-content-type=\"row\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"contained\" data-content-type=\"row\"\u003e\n\u003cdiv data-pb-style=\"I3EILI4\" data-element=\"inner\" data-video-fallback-src=\"\" data-video-lazy-load=\"true\" data-video-play-only-visible=\"true\" data-video-loop=\"true\" data-background-type=\"image\" data-background-images=\"{}\" data-parallax-speed=\"0.5\" data-enable-parallax=\"0\"\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"default\" data-content-type=\"text\"\u003e\n\u003cp\u003eCombination countersink\/pilot hole bits like those from \u003ca href=\"https:\/\/infinitytools.mom\/collections\/make-it-snappy\" title=\"Make it Snappy Products\" rel=\"noopener\" target=\"_blank\"\u003eSnappy\u003c\/a\u003e are great to have around. They save time and keep the conical chamfer centered on the clearance hole. But there are two potential downsides: 1) when you need a size you don't have on hand; or 2) if you lose or break one of the pilot hole bits. Though not unheard of, if your project calls for larger clearance holes closer to 1\/4\", suitable combination bits are uncommon in most tool kits. Even if you have the right size, you can still misplace or break the bit. Without a backup or \u003ca href=\"https:\/\/infinitytools.mom\/products\/make-it-snappy-tools-replacement-drill-for-straight-countersinks-2-pcs\" title=\"Make it Snappy Tools Replacement Drill For Straight Countersinks, 2 pcs.\" rel=\"noopener\" target=\"_blank\"\u003ereplacement bit compatible with the countersink portion\u003c\/a\u003e, you must stop work. Of course, you could use a traditional dedicated (non-combination) countersink you lose the advantage of foolproof centered cones, and frequent bit changes cost you time. This is where these adjustable countersinks really shine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e82° Cutting Angle Carbide tips stand up to wood, composites, and non-ferrous metals like aluminum.\u003c\/li\u003e\n\u003cli\u003e1\/8\" to 1\/4\" size range.\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eActual range is slightly wider from 7\/64\" to 9\/32\"\u003c\/li\u003e\n\u003cli\u003eAlso works with metric bits from 3mm to 7.2mm\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003eSee the handy equivalence chart in the documents tab above\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eWill work with virtually any type of drill bit within the specified size range: brad points, standard twist bits, and so on.\u003c\/li\u003e\n\u003cli\u003eAdditional Uses:\n\u003cul\u003e\n\u003cli\u003eCan be flipped upside down and used as an impromptu adjustable drill stop at no extra cost!\u003c\/li\u003e\n\u003cli\u003eWiden existing holes by using a bit or drill rod of the same diameter as the existing hole, and use the countersink to create a perfectly centered starting recess for the next size up— no wandering or off-center boring to worry about.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTips for Success:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMake sure the countersink is as close as possible to perfectly center on the bit.\n\u003cul\u003e\n\u003cli\u003eTighten the screws gradually, switching back and forth between the two until the countersink is fully tightened.\u003c\/li\u003e\n\u003cli\u003eTry to keep the points of the carbide tips hanging over the outer lip, as opposed to the flute, of the pilot hole bit.\u003c\/li\u003e\n\u003cli\u003eUse the gaps at the side of the countersink as a visual cue to show how equally you've tightened the countersink.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eMind your drill speed\n\u003cul\u003e\n\u003cli\u003eIf your drill has more than one speed, the lower end of the settings will generally improve bit and tip life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eUsing a metal cutting lubricant will significantly prolong the life of your bit when drilling in aluminum and other non-ferrous metals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Famag","offers":[{"title":"Default Title","offer_id":46847661474081,"sku":"101-215","price":34.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/main_with_sku_label.webp?v=1705902536"},{"product_id":"make-it-snappy-tools-sd-3-flat-bottom-counterbores","title":"Make it Snappy Tools SD-3 Flat Bottom Counterbores","description":"\u003cdiv data-element=\"main\" data-appearance=\"contained\" data-content-type=\"row\"\u003e\n\u003cdiv data-pb-style=\"UW0S18B\" data-element=\"inner\" data-video-fallback-src=\"\" data-video-lazy-load=\"true\" data-video-play-only-visible=\"true\" data-video-loop=\"true\" data-background-type=\"image\" data-background-images=\"{}\" data-parallax-speed=\"0.5\" data-enable-parallax=\"0\"\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"default\" data-content-type=\"text\"\u003e\n\u003cp\u003e\u003cstrong\u003eSnappy Counterbores for a One-Step Hole\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCountersink bits are great when you're using wood screws with a cone-shaped head. However, if you're using lag screws, lag bolts, washer head screws, T-nuts \u0026amp; more, you need a countersunk hole with a flat bottom to properly seat the screw. That's where the Snappy SD-3 Counterbores are the perfect tool. The 3-flute counterbore creates a pilot hole and counterbores a flat bottomed hole in one step.\u003c\/p\u003e\n\u003cp\u003eThe drill bits are high speed steel and coated with Titanium Nitride (TiN) to increase wear resistance. Each counterbore has a 1\/4\" hex Power Bit shank to work with Snappy's Quick Change chuck.\u003c\/p\u003e\n\u003cp\u003eAnother great feature for woodworkers is the oversized set screw for the counterbore. Rather than fumbling around trying to tighten or loosen the screw, this oversized screw makes adjusting the counterbore a simple task. Sometimes it's the little things that make a big difference.\u003c\/p\u003e\n\u003cp\u003eThe counterbores are offered in five sizes, or buy the 5-Pc. set with canvas pouch and save!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSizes Include:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\/8\" x 3\/8\"\u003c\/li\u003e\n\u003cli\u003e3\/16\" x 1\/2\"\u003c\/li\u003e\n\u003cli\u003e1\/4\" x 3\/4\"\u003c\/li\u003e\n\u003cli\u003e5\/16\" x 1\"\u003c\/li\u003e\n\u003cli\u003e3\/8\" x 1\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Make it Snappy Tools","offers":[{"title":"1\/8\" x 3\/8\"","offer_id":50141849616673,"sku":"101-091","price":16.9,"currency_code":"USD","in_stock":true},{"title":"3\/16\" x 1\/2\"","offer_id":50141849649441,"sku":"101-092","price":17.9,"currency_code":"USD","in_stock":true},{"title":"1\/4\" 3\/4\"","offer_id":50141849682209,"sku":"101-093","price":33.9,"currency_code":"USD","in_stock":true},{"title":"5\/16\" x 1\"","offer_id":50141849714977,"sku":"101-094","price":36.9,"currency_code":"USD","in_stock":true},{"title":"3\/8\" x 1\"","offer_id":50141849747745,"sku":"101-095","price":39.9,"currency_code":"USD","in_stock":true},{"title":"Set of All Five","offer_id":50175743557921,"sku":"101-099","price":159.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/closeup_2_3a416df7-f2a0-4df5-a57b-4cd3e0b12d96.webp?v=1723245258"},{"product_id":"make-it-snappy-tools-countersinks-with-straight-drills","title":"Make it Snappy Tools Countersinks With Straight Drills","description":"\u003cstyle type=\"text\/css\"\u003e\n.a-center {\nwidth: 30%;\n}\n\u003c\/style\u003e\n\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003eThese Snappy Countersinks with Straight Drills are for modern woodscrews with straight shanks. Use these countersinks to drill the pilot hole and countersink or counterbore in one, easy step. A large, hardened set screw holds drill bit securely to prevent bit slippage. You can easily adjust the drill bit for proper pilot hole depth. Uses standard-size drill bits.\u003c\/p\u003e\n\u003cp\u003eThese countersinks are made from alloy steel and hardened to cut hardwoods and composites. They can be re-sharpened for a long cutting life. 82° countersink angle allows screw heads to fit tight and flush to the surface. 1\/4\" hex shank fits our Quick Change Chuck, impact drivers, and all conventional drill chucks.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Make it Snappy Tools","offers":[{"title":"#4, 5\/64\"","offer_id":50141854794017,"sku":"101-050","price":10.9,"currency_code":"USD","in_stock":true},{"title":"#6, 3\/32\"","offer_id":50141854826785,"sku":"101-052","price":10.9,"currency_code":"USD","in_stock":true},{"title":"#6 \u0026 #8, 7\/64\"","offer_id":50141854859553,"sku":"101-054","price":10.9,"currency_code":"USD","in_stock":true},{"title":"#8 \u0026 10, 1\/8\"","offer_id":50141854892321,"sku":"101-056","price":10.9,"currency_code":"USD","in_stock":true},{"title":"#10 \u0026 #12, 9\/64\"","offer_id":50141854925089,"sku":"101-058","price":10.9,"currency_code":"USD","in_stock":true},{"title":"Set of All Five","offer_id":50169427788065,"sku":"101-060","price":39.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/101-042_a_0af17e74-27f8-4a8b-b65f-bb91493f11b4.jpg?v=1723245333"},{"product_id":"make-it-snappy-tools-replacement-drill-for-straight-countersinks-2-pcs","title":"Make it Snappy Tools Replacement Drill For Straight Countersinks, 2 pcs.","description":"\u003cstyle type=\"text\/css\"\u003e\n.a-center {\nwidth: 30%;\n}\n\u003c\/style\u003e\n\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003eSnappy Countersinks with Straight Drills are for modern woodscrews with straight shanks. Use these countersinks to drill the pilot hole and countersink or counterbore in one, easy step.\u003c\/p\u003e\n\u003cp\u003eThe bits below are replacement bits to use with the Snappy Countersinks. Match the bit diameter to your existing countersink and keep on drilling! Sold in 2-pc. packs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Make it Snappy Tools","offers":[{"title":"#4, 5\/64\"","offer_id":50141855645985,"sku":"101-051","price":4.9,"currency_code":"USD","in_stock":true},{"title":"#6, 3\/32\"","offer_id":50141855678753,"sku":"101-053","price":4.9,"currency_code":"USD","in_stock":true},{"title":"#6 \u0026 #8, 7\/64\"","offer_id":50141855711521,"sku":"101-055","price":4.9,"currency_code":"USD","in_stock":true},{"title":"#8 \u0026 10, 1\/8\"","offer_id":50141855744289,"sku":"101-057","price":4.9,"currency_code":"USD","in_stock":true},{"title":"#10 \u0026 #12, 9\/64\"","offer_id":50141855777057,"sku":"101-059","price":4.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/101-060_10003312-8413-46ba-b168-2fe0aabac140.jpg?v=1723245349"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/collections\/2_Countersink-Drill-bits.jpg?v=1705605466","url":"https:\/\/infinitytools.mom\/collections\/countersink-drill-bits.oembed","provider":"Infinity Cutting Tools","version":"1.0","type":"link"}