{"product_id":"m10-straight-shank-counterbore-end-mill-four-flute","title":"M10 Straight Shank Counterbore End Mill Four Flute HSS Drill Bit For Metalworking Pro Grade Heavy Duty 74mm Overall Length 12mm Shank 17.5mm Cutting Edge 10.3mm Guide Post Diameter 1 Piece","description":"\u003cdiv\u003ePro-Grade M10 Straight Shank Counterbore End Mill, 1 pc\u003cbr\u003e\n✔️ HSS 4-flute, 12mm shank, 17.5mm cutting edge, 74mm OAL \u003cp\u003eThis M10 straight shank counterbore end mill is a heavy-duty HSS cutter designed for metalworking. It creates precise countersinks and spotfaces, ideal for screw seating on metal workpieces in milling or CNC setups.\u003c\/p\u003e ✅ Material: High-Speed Steel (HSS) with four cutting edges \u003cbr\u003e\n✅ Shank diameter: 12mm (0.472 in); cutting edge diameter: 17.5mm (0.69 in); guide post diameter: 10.3mm (0.41 in) \u003cbr\u003e\n✅ Overall length: approx 74mm (2.91 in) \u003cbr\u003e\n✅ 4-flute design enables higher feed rates and smoother finishes \u003cbr\u003e\n✅ Precision countersinking for flat bottoms and screw seating \u003cbr\u003e\n✅ Toughness and impact resistance surpass carbide in intermittent cuts \u003cbr\u003e \u003cp\u003e💡 What is a counterbore end mill used for in metalworking? This handy tool creates precise flat-bottom recesses for screw seating and spotfaces.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-speed steel construction offers toughness for intermittent cuts\u003c\/li\u003e\n\u003cli\u003eFour-flute design enables higher feed rates and smoother finishes\u003c\/li\u003e\n\u003cli\u003e12mm straight shank fits most standard milling machines\u003c\/li\u003e\n\u003cli\u003e74mm overall length helps reach recessed areas in compact setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48161313718507,"sku":"VXB0FVM31FFN","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61MtOTW0lqL_67e4fbce-b6ce-4cfa-b230-cd09bf4169fd.jpg?v=1777490937","url":"https:\/\/vxb.com\/products\/m10-straight-shank-counterbore-end-mill-four-flute","provider":"VXB Bearings","version":"1.0","type":"link"}