HSS-Co Cobalt drill bit
Ultimate HSS cobalt drill bit for drilling small holes into steel and stainless steel ≤1100 N/mm², compliant with DIN 338 / 340
- Connection end: Smooth shank
- DIN: DIN 338
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Diameter
- 2 mm
- 2.5 mm
- 3 mm
- 3.2 mm
- 3.5 mm
- 4 mm
- 4.2 mm
- 4.5 mm
- 4.9 mm
- 5 mm
- 5.2 mm
- 5.5 mm
- 6 mm
- 6.5 mm
- 7 mm
- 7.5 mm
- 8 mm
- 8.5 mm
- 9 mm
- 9.5 mm
- 10 mm
- 10.5 mm
- 11 mm
- 11.5 mm
- 12 mm
- 13 mm
- 14 mm
- 16 mm
- 17 mm
- 18 mm
Length
- 43 mm
- 49 mm
- 61 mm
- 65 mm
- 70 mm
- 75 mm
- 80 mm
- 86 mm
- 93 mm
- 101 mm
- 109 mm
- 117 mm
- 125 mm
- 133 mm
- 142 mm
- 151 mm
- 160 mm
- 178 mm
- 184 mm
- 191 mm
Working length
- 14 mm
- 24 mm
- 33 mm
- 36 mm
- 39 mm
- 43 mm
- 47 mm
- 52 mm
- 57 mm
- 63 mm
- 69 mm
- 75 mm
- 81 mm
- 87 mm
- 94 mm
- 101 mm
- 108 mm
- 120 mm
- 125 mm
- 130 mm
Pack size
- 1 pc
- 5 pc
- 10 pc
- 20 pc
Quantity
Packs
Total Pieces
1
Discounted net
From EUR44,50
Technical Data
Connection end
Smooth shank
DIN
DIN 338
Features & Applications
Features
- 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
Applications
- 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
For approval or certificate information, please see individual items.
Related Products
Universal cutting oil to prolong drill bit lifetime when drilling in metals, including steel
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