0.8mm C3/K10 Tungsten Carbide Precision Straight Shank Twist Drill Bit
Product description:
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Read moreThe solid carbide drill bit is made of a micro grain tungsten-cobalt alloy with an average cobalt content of 6%. It has high hardness (HRC92), wear resistance, heat resistance, high bending strength, and resistance to stick. Provides faster cutting speeds than other substrates and is harder but more brittle. Large and spiral chip space design for fast and clean chip removal. Sharp cutting edge provides smooth cutting and no glitches. With good milling and cutting performance, carbide ensures high working efficiency. Suitable for precisely drilling materials below HRC45, such as stainless steel, alloy steel, tool steel, carbon steel, aluminum alloy, plastic, wood, etc.. Drill metal with high hardness, the rotational speed should be slower than normal drilling. Used on machining centers, drilling machines, CNC lathes, CNC engraving and milling machines. Adapt to several kinds of cooling conditions, such as oil mist, water, oil, air cooling. Suitable lubricant is conducive to cutting or cooling, making cutting easier, improving smoothness and dimensional accuracy. Notice: Keep cool and gentle when using. The longer the length of the tool clamped by the chuck, the better. Not recommended for use with a hand drill (easy to shake, poor stability). Proper use can greatly extend the working life of the straight shank twist drill bits. Reviews There are no reviews yet. Be the first to review “0.8mm C3/K10 Tungsten Carbide Precision Straight Shank Twist Drill Bit” Cancel replyYour email address will not be published. Required fields are marked *Your rating * Rate… Perfect Good Average Not that bad Very poor Your review *Name * Email * Save my name, email, and website in this browser for the next time I comment.
