{"product_id":"pro-grade-hss-mortising-drill-bit-set-for-woodwork","title":"Pro Grade HSS Mortising Drill Bit Set For Woodworking, Square Hole Mortise Chisel Bits, Six Sizes From 1\/4 Inch To 5\/8 Inch, Includes 1\/4, 5\/16, 3\/8, 1\/2, 9\/16, 5\/8 Inch, Built Tough For Clean Mortises","description":"\u003cdiv\u003eSix-Piece HSS Mortise Drill Bit Set for Square Holes\u003cbr\u003e\n✔️ Sizes: 1\/4, 5\/16, 3\/8, 1\/2, 9\/16, 5\/8 inches; HSS mortise bits \u003cp\u003eThese square-hole mortising drill bits are designed for woodworking projects requiring precise square holes, typically used with mortising machines or jigs in cabinetmaking and furniture work.\u003c\/p\u003e ✅ Material: High-speed steel (HSS) \u003cbr\u003e\n✅ Hardness: HRC 48-50 \u003cbr\u003e\n✅ Holder diameter: 19mm (circular) \u003cbr\u003e\n✅ Drilling core length: 200mm \u003cbr\u003e\n✅ Slotting flute diameters: 1\/4 in (6.4 mm), 5\/16 in (8 mm), 3\/8 in (9.5 mm), 1\/2 in (12.7 mm), 9\/16 in (14 mm), 5\/8 in (16 mm) \u003cbr\u003e\n✅ Package: 6 pcs included: 1\/4, 5\/16, 3\/8, 1\/2, 9\/16, 5\/8 inches \u003cbr\u003e\n✅ Note: Requires compatible square hole mortising machine; not for standard electric or bench drills. \u003cbr\u003e \u003cp\u003e💡 What is a square hole mortise drill bit used for in woodworking and how does it work? This handy tool creates square mortises for joints in cabinetry and furniture projects. \u003cbr\u003e\n- square hole mortise drill bit used with a dedicated mortising machine or jig for precise, square holes \u003cbr\u003e\n- high-speed steel construction with hardness of HRC 48-50 offers good wear resistance \u003cbr\u003e\n- requires proper setup and power matching to achieve clean, accurate cuts \u003cbr\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48682575331563,"sku":"VXB08RCGMD31","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61cBNCY238L.jpg?v=1780404816","url":"https:\/\/vxb.com\/products\/pro-grade-hss-mortising-drill-bit-set-for-woodwork","provider":"VXB Bearings","version":"1.0","type":"link"}