Bahco Drill Bits 5.50 mm 4511 10P

Premium cobalt HSS construction delivers exceptional heat resistance for drilling into stainless steel and cast iron. 135° split tip provides rapid start and precise center alignment. Compact 5.50 mm diameter fits 10 mm drill chucks for versatility. Long 93 mm length and 57 mm usable width ensure deep hole accuracy. DIN 338N compliant, ensuring high performance and durability.