Quantity discount
kwb COBALT Twist Drill 3.0 mm
3 mmDelivered between Tue, 6.10. and Wed, 7.10.
5 pieces in stock at supplier
5 pieces in stock at supplier
Free shipping starting at 50.–
Drill diameter21
At a Glance
High Heat Resistance
The 5% cobalt alloy significantly increases heat resistance during demanding machining of difficult-to-cut metals.
Precise Spot Drilling
The 135° split point enables self-centring spot drilling on the surface without prior centre punching.
Broad Equipment Compatibility
The cylindrical shank allows the drill bit to be used in standard drilling machines.
In Detail
30-day right of return
24 Months Warranty (Bring-in)
8 additional offers