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Drill Bits
Cobalt Screw Thread Tap Drill Bit 3mm Shank HSSCO M35 Straight Flute M0.8-M1.9 Machine Tool For Stainless Steel
3mm shank small metric thread, straight flutes, down-ward chip removal, versatility, processing depth within 2D.
Provide rapid chip removal for efficient threading and smooth tapping.
Easy to process normal materials such as steel, Iron, copper, aluminum, zinc, alloy steel, die steel, and etc.
for hard materials, such as stainless steel.