HSS-Co Cobalt drill bit
New productItem #r7041
Ultimate HSS cobalt drill bit for drilling small holes into steel and stainless steel ≤1100 N/mm², compliant with DIN 338 / 340
- Product class: Ultimate
- Connection end: Smooth shank
- DIN: DIN 338
Features & Applications
- Precision-ground HSS-Co drill bits with 5% cobalt content
- Specially designed tip with split point – for precise self-centring, fast start and less walking on surface
- 135° degree tip angle – the best choice for higher cutting speed with less heat when drilling in tougher base materials
- Longer-lasting drill bits in tougher applications – higher robustness and lifespan thanks to the cobalt content
- Easier chip removal and optimised heat reduction – spiral flute for better lubricant distribution to the drill bit tip
- Drilling holes into high alloyed and unalloyed steel and heat-treated steel ≤1100 N/mm²
- Drilling into stainless steel, brass, copper and plastics
- Drilling into other tough metal (e.g. cast iron, titanium)
- Optimised performance reached when applying the right speed and cutting oil
Technical Data
Consulting & Support
SF 2H-A
12V Subcompact class hammer drill driver with 10mm keyless chuck for light-duty applications
SFC 22-A
22V Compact drill driver with 13 mm keyless chuck for light- and medium-duty applications
SF 6-A22
22V Power class drill driver with Active Torque Control and electronic clutch for universal use on wood, metal and other materials
Available accessories
Select your tool to see the full range of available inserts and accessories
HSS drill bit
Premium HSS precision-ground drill bit for drilling small holes in metal
HSS cobalt drill bit
HSS cobalt drill bit for drilling small-diameter holes in thick metal
HS-ME hole saw
MetalCut bimetal hole saw for cutting holes 16-83 mm in diameter in steel and other metals
SF 2H-A
12V Subcompact class hammer drill driver with 10mm keyless chuck for light-duty applications
Buy now
SFC 22-A
22V Compact drill driver with 13 mm keyless chuck for light- and medium-duty applications
Buy now
SF 6-A22
22V Power class drill driver with Active Torque Control and electronic clutch for universal use on wood, metal and other materials
Buy now
Available accessories
Select your tool to see the full range of available inserts and accessories
HSS drill bit
Premium HSS precision-ground drill bit for drilling small holes in metal
HSS cobalt drill bit
HSS cobalt drill bit for drilling small-diameter holes in thick metal
HS-ME hole saw
MetalCut bimetal hole saw for cutting holes 16-83 mm in diameter in steel and other metals