General description
Sealey HSS Cobalt Fully Ground Drill Bit 6.5mm - Pack of 10 is designed for precision and durability. Manufactured to DIN 338 standards, these drill bits feature 5% cobalt content, enhancing heat hardness and extending their lifespan. The 135° split point design ensures self-centring, reducing thrust and facilitating easier penetration, making them ideal for drilling through high carbon and stainless steel.Technical specifications
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