Description
HSS Cobalt Drill Bits
– 5% Cobalt for higher heat and abrasion resistance
– Heavy-duty web construction for strength and durability
– 135° split point begins drilling immediatlely, minimizing bit “walk”
– Manufactured to DIN 338 Standards
– Application: tough metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel (heat-treated)
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