{"product_id":"norseman-drill-bit-cn-tech-jobber-length-cryogenic-drill-bits-usa-made-1-2","title":"Norseman Drill Bit CN TECH Jobber Length Cryogenic Drill Bits USA Made (1\/2\")","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType 190-CN High Speed Steel CN-Tech Jobber Length Bits\u003c\/li\u003e\n\u003cli\u003eCryogenic treatment results in longer tool life and makes the bits harder and stronger\u003c\/li\u003e\n\u003cli\u003eThree flats ground onto sides of shank to reduce the slippage of the bit when used in drill chucks\u003c\/li\u003e\n\u003cli\u003ePrecision ground points, flutes, body, clearance and drill diameter for accurate and precise cutting\u003c\/li\u003e\n\u003cli\u003e135 Degree Split Point - USA MADE\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuperior to Cobalt bits, cryogenic treatment drill bits are the latest cutting edge technology! Cryogenic treatment creates a more uniform \"grain\" structure by transforming retained austenite into martensite. Modified carbon micro-structure through precipitation of carbides makes these bits extremely sharp and resistant to wear. Norseman CN-Tech Drill Bits are cryogenically frozen to -300 degrees fahrenheit for 48 hours, which reduces the brittleness of the drill bits, increasing strength and decreasing the chance of the bit shearing.\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43357342695633,"sku":"BW-B07JMF6KPH","price":83.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61K7Z6_1EKL._AC_SL1500_556ae1df-bc85-4811-a5a1-d275b052bf56.jpg?v=1790983391","url":"https:\/\/belmontwarehouse.com\/products\/norseman-drill-bit-cn-tech-jobber-length-cryogenic-drill-bits-usa-made-1-2","provider":"Belmont Warehouse","version":"1.0","type":"link"}