{"product_id":"pro-grade-five-piece-half-inch-carbide-square-end","title":"Pro Grade Five Piece Half Inch Carbide Square End Mill Set With AlTiN Coating For Alloy And Hardened Steels Four Flute End Mills HRC 45 High Hardness Milling Bits","description":"\u003cdiv\u003eHalf-inch carbide end mill set with AlTiN coating\u003cbr\u003e\n✔️ 5pc 1\/2 in carbide, 4-flute, AlTiN coated, HRC45 \u003cp\u003eIdeal for metalworking projects, this five-piece set brings tough carbide square end mills to the shop floor. Use for profile milling, shallow slots, and finishing passes on alloy steels and hardened steels.\u003c\/p\u003e \u003cp\u003e✅ 5 pcs, 1\/2 in (12.7 mm) carbide square end mills for alloy and hardened steels \u003cbr\u003e\n✅ Micro grain carbide for greater hardness and wear resistance \u003cbr\u003e\n✅ AlTiN coating provides hot hardness and oxidation resistance \u003cbr\u003e\n✅ 4-flute design for rigidity in shallow slots, profiling, and finish work \u003cbr\u003e\n✅ Works on carbon steels, alloy steels, and pre-hardened steels up to HRC45 \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a carbide end mill used for in hard metal milling and why pick AlTiN coating? This handy guide covers the basics for shop floor milling.\n- handy for hard steel, alloy steel, and pre-hardened steel milling\n- AlTiN coating boosts heat resistance and tool life under high temps\n- 4-flute design maintains rigidity for profiling and finishing passes\n- 1\/2 in diameter fits standard toolholders and machines \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52404753531199,"sku":"VXB09VGP5F44","price":295.03,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/61F1pKVzMFL.jpg?v=1776647351","url":"https:\/\/bearingscanada.com\/products\/pro-grade-five-piece-half-inch-carbide-square-end","provider":"Bearings Canada","version":"1.0","type":"link"}