Punk 4mm HSS-co. Drill Bit (10 Pack)
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Overview
- High quality HSS/cobalt alloy provides greater rigidity and hardness at higher temperatures
- Self-centring 135° split point tip reduces the need to pre-drill/centre punch holes
- Offers up to 40% faster drilling than standard PUNK drill bits
- Precision ground and anti-corrosion salt spray tested
- Suitable for use with harder materials such as stainless steel and cast iron
Technical specification
Diameter
4 mm
Shank Type
Round
Material
Steel/Cobalt
Suitable for
Masonry and Concrete
Type
HSS Drill Bits
Pack Quantity
10
Made To Order
N
Manufacturer Model No
PUNK00274
Brand Name
Punk
Range Description
HSS-Co Drill Bits
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