Holemaker SDST6-30MM – Step Drill 6 – 30mm 12 Step

$140.00

Disclosure
SKU: 1037440 Category:

Description

Features
The Titanium Nitride coating significantly increases the tool life by providing the following benefits:.
Increased surface hardness to 85HRC.
Ceramic surface, reducing friction by up to 30%.
Especially resistant to cold welding.
Suitable for cutting a wide range of materials
Specifications
Sizes: 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30mm
Step Length: 3.75mm
Overall Length: 97.0mm
Shank Diameter: 12mm