Black Oxide Fractional Drill Bits
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Product Name : Black Oxide Fractional Drill Bits
Product Origin : China
Product Category : Machinery cutting knives/knife assemblies
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Contact Details : FENGYUE TOOLS CO.,LTD
Product Code : FYMD005
Product Details
Black Oxide Fractional Drill Bits

Black oxide drill bits offer superior durability and speed for most general purpose drilling applications in wood, metal and plastic. The triple tempered black oxide coating provides very high lubricity to reduce heat buildup and prolong the life of the bit.
Features a 135-degree split point for fast starts and minimal walking or skating
Bits sizes smaller than 1/8″ have a 118-degree standard point

Manufacturing professional cutting tools:HSS drill bit,tap,die,annular cutter,bi-metal hoesaw ,combined drill&countersink,diamond saw blade,masonry drill.SDS hammer drill,wood working drill etc.
If you are interested in any of our products relevant to hardware tools, feel free to contact us. We look forward to get you and will guarantee you the best commodity and the best service.