{"product_id":"ezarc-countersink-drill-bit-set-for-hard-metal-5pcs-with-storage-box","title":"EZARC Countersink Drill Bit Set for Hard Metal, 5PCS with Storage Box","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLonger-Lasting AlTiN Coating: Premium AlTiN coating delivers extreme hardness, heat resistance, and low friction—ensuring long-lasting durability for countersink drill bit set and precise metal finishing.\u003c\/li\u003e\n\u003cli\u003eOptimized for Hard Metals: Engineered for stainless steel, alloy steel, and other hard metals. Designed specifically for hard materials, it may not deliver the same surface finish on softer metals.\u003c\/li\u003e\n\u003cli\u003e5-Flute Design for Smooth Cuts: Five-flute geometry reduces vibration, distributes cutting forces evenly, and ensures stable, smooth cuts with minimal burrs—perfect for counter sink bit for hard metal.\u003c\/li\u003e\n\u003cli\u003eCountersinking \u0026amp; Deburring: Ideal for chamfering hole edges, deburring, and creating flat countersunk seats on pre-drilled holes. Works seamlessly with countersink drill bit set.\u003c\/li\u003e\n\u003cli\u003eUniversal Quick-Change Hex Shank: 1\/4\" hex shank fits drills and electric screwdrivers securely. Quick-change design saves time and ensures easy, precise use with countersink drill bit. Comes with a durable storage case for organized storage and jobsite convenience.\u003c\/li\u003e\n\u003cli\u003eNOTE: When using the countersink drill bit, please do not use impact mode. The drill’s maximum speed to no more than 800 RPM and use the countersink bit vertically.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Augusta Warehouse","offers":[{"title":"Default Title","offer_id":50863869722681,"sku":"AW-B0G5X7ZWDW","price":71.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0833\/2846\/7001\/files\/71lmtns_xYL.jpg?v=1792481052","url":"https:\/\/augustawarehouse.com\/products\/ezarc-countersink-drill-bit-set-for-hard-metal-5pcs-with-storage-box","provider":"Augusta Warehouse","version":"1.0","type":"link"}