Silverline Cobalt Drill Bits 2pk 4.0mm
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M35 high speed steel with 5 percent cobalt for strength and wear resistance 135° split point prevents walkaround Fully ground with amber finish Manufactured to DIN338 Always use cooling agent, Weight: 0.0440924524 pounds, Manufacturer: SLTL4
Electrical WorldM35 high speed steel with 5% cobalt for strength and wear resistance. 135° split point prevents walkaround. Fully ground with amber finish. Manufactured to DIN338. Always use cooling agent.