Unikut 3Pc Straight Flute Step Drill Set - 4-30mm 919395C 7mm • Pack Size: 10

7mm • Pack Size: 10

• Working Torque

5mmWidth x 11mmDepth x 192"Length

Non-staining on yellow metals

Unikut 3Pc Straight Flute Step Drill Set - 4-30mm 919395C 7mm • Pack Size: 10STRAIGHT FLUTE STEP DRILL SET 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. **Will cut Stainless Steel however Stainless will reduce the edge life of your cutting tool. Set Contents Listed Below Part No. Size min max Quantity