Description

Walter 29 Piece SST 135° Drill Bit Set

The proven original SST Round Shank drill bit, made with a cobalt blend.  Ideal for cordless drills, allowing you to drill more holes per charge.  Recommended for drilling on any type of thin gauge metal or sheet metal where a jobber’s length bit is required. Ability to drill through multi-layers of metal quickly and easily.

• Drill Bit Sizes – 1/16″ – 1/2″ by 64ths
• Item No. 01-E 618

Features:

• Back tapered body
• Exclusive self-centering “Speed Tip”
• Heavy-duty fully ground body construction
• Special bronze SST surface treatment
• Round Shank

For Drilling of the following Materials;

• Aluminum
• Mild steel
• Non-ferrous metal
• Thin gauge metal

Download RPM Chart