SDSET-1 - Unikut 3Pc Spiral Flute Step Drill Set-4-30mm

The Titanium Nitride coating significantly increases the tool life by providing the following benefits:
• Increases 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.**

Set Contents:
SD4-20mm
SD5-25mm
SD6-30mm

**Will cut Stainless Steel however Stainless will reduce the edge life of your cutting tool.

Flat rate $12.35 except for some heavy or large items. Shipping to be determined at checkout.