Step drills set Ø4-12mm / 4-20mm / 4-30mm, HSS. Straight flutes. Bright, uncoated
Drill bit for the drilling of steels and plastics.
Automatic centring enables the simple self-centring of the drill bit on the smoothest of surfaces. Significantly reduces the required axial load.
Tri-flat shank enables maximum torque transmission Prevents the rotation of the bit in the chuck.
Automatic centring enables the simple self-centring of the drill bit on the smoothest of surfaces. Significantly reduces the required axial load.
Tri-flat shank enables maximum torque transmission Prevents the rotation of the bit in the chuck.
ABC class | B - In stock |
Application | Sheet metal |
Brand | Tivoly |
Coating Treatement | Uncoated |
Material | HSS |
Packaging type | Retail |
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