{"product_id":"p-1221293","title":"2.3mm C2\/K20 Tungsten Carbide Straight Shank Spiral Flutes Twist Drill Bit 4pcs","description":"Specifications:\u003cul\u003e\n\u003cli\u003eDrilling Diameter: 2.3mm \/ 0.091\"\u003c\/li\u003e\n\u003cli\u003eFlute Length: 20mm \/ 0.79\"\u003c\/li\u003e\n\u003cli\u003eShank Diameter: 2.3mm \/ 0.091\"\u003c\/li\u003e\n\u003cli\u003eOverall Length: 40mm \/ 1.57\"\u003c\/li\u003e\n\u003cli\u003eMaterial: C2\/K20 Tungsten Carbide\u003c\/li\u003e\n\u003cli\u003eFinish: Uncoated\u003c\/li\u003e\n\u003cli\u003eCutting Hardness (Max.): HRC45\u003c\/li\u003e\n\u003cli\u003ePackage Content: 4pcs x Twist Drill Bit\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003eDescriptions:\u003col\u003e\n\u003cli\u003eConstructed from medium grain C2\/K20 tungsten carbide, the drill bit has good toughness, high hardness (HRA89) and wear resistance. With good milling and cutting performance, can ensure high work efficiency. Carbide tool offers long tool life and faster cutting speeds than other substrates.\u003c\/li\u003e\n\u003cli\u003eWidely used for drilling non-ferrous metal, cast iron, stainless steel, aluminum, copper, alloy steel, plastic, wood, etc.. Designed with the base substrate without any additional coatings, suitable for wide ranges of applications.\u003c\/li\u003e\n\u003cli\u003eSpiral chip space design for fast and clean chip removal. Sharp cutting edge provides smooth cutting and no glitches. Suitable lubricant is conducive to cutting or cooling, making cutting easier, improving smoothness and dimensional accuracy.\u003c\/li\u003e\n\u003cli\u003eUsed on machining centers, CNC lathes. The longer the length of the tool clamped by the chuck, the better. If the clamping length is shorter, you need to lower the feed rate and cutting speed to reduce vibration and extend the tool life. \u003c\/li\u003e\n\u003cli\u003eTips: Combined with the material to be processed, select an appropriate feed rate and cutting speed to improve the tool life and obtain better processing accuracy and performance. \u003c\/li\u003e\n\u003c\/ol\u003e","brand":"uxcell","offers":[{"title":"Default Title","offer_id":44903444250873,"sku":"a22021800ux0554","price":12.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a22021800ux0554_ux_g03.jpg?v=1768146394","url":"https:\/\/www.harfington.com\/en-gb\/products\/p-1221293","provider":"Harfington","version":"1.0","type":"link"}