





COMOWARE 115-Piece Cobalt Drill Bit Set - M35 High Speed Steel for Metal, Wood, and Plastic, with Storage Case
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Category: comoware bit set

About this item
- [Professional & Wide Use] M35 Cobalt HSS is more suitable for hardened material. Particularly successful in cutting through hard metals such as stainless steel, cast iron, high temperature alloy, titanium alloy, hard plastics and woods, and also can be used for softer materials.
- [115Pcs Drill Bits Size] 29pcs Fractional Size:1/16” to 1/2” in 1/64th increments; 26pcs Letter Size: A To Z; 60pcs Numbered Size: #1 To #60.
- [Enhanced M35 Steel] Drill bits are made from M35 steel (industry grade HSS with 5% cobalt), harder than 4241 HSS used in other similar drill bits, making drill bits more durable and higher heat & abrasion resistance.
- [Organized Holder] Set includes the drill bit holder with size index for easy storage and organizing.
- - The innovative design at a 135 degree split point ensures precise centering and prevents bit wandering.
- - Durable construction with full grinding minimizes friction while drilling, ideal for various materials such as stainless steel, cast iron, alloy, wood, and hard plastics.











































































