Holemaker Step Drill Spiral Flute 4-20mm 70 997330 - High quality steel

- High quality steel

5W High Powered LEDs

The AP462A suits multiple cable gauges from 0 down to 4 AWG so it's perfect for almost any size system

- Suitable for cordless

Protects user from current transfer through clamps

Holemaker Step Drill Spiral Flute 4-20mm 70 997330 - High quality steelSPIRAL FLUTE STEP DRILLS The Titanium Nitride coating significantly increases thetool 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. Sizes Included: 4 6 8 10 12 14 16 18 20mmStep Length: 3. 0mmOverall Length: 74. 5mmShank: 8mm