General description
Sealey HSS Cobalt Fully Ground Drill Bit 3mm - Pack of 10 is designed for precision and durability. Manufactured to DIN 338 standards, these drill bits feature 5% cobalt content, which enhances heat hardness and extends their lifespan. The 135° split point design is self-centering, reducing thrust and facilitating easier penetration, making them ideal for drilling high carbon steel and stainless steel.Technical specifications
Other information
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