Spiral Point Taps
1PCS 2 Flute Cutting HRC55 R0.25 0.5 -R6 8 10 Milling Machining Tungsten Steel Sprial Bit Milling Cutter Ball Nose End Mill
R0.25X4X1X50:Blade diameter X Shank diameter X Blade length X Total length
Suitable for:Structural steel, case-hardened steel, heat-treated steel, carbon tool steel, free-cutting steel, stainless steel
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High-concerned chemical : None
Certification : NONE
Diameter : Standard
Origin : Mainland
Type : Ball Nose End Mills