Holemaker SDSET-1 – 3 Piece Spiral Flute Step Drill Set

$250.00

Disclosure
SKU: 1037503 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
Includes
SD4-20MM: 4 – 20mm
SD5-25MM: 5 – 25mm
SD6-30MM: 6 – 30mm