Allied Bolt - PART# 59609

• Used with rotation only machines equipped with a three jaw Jacobs type chuck.
• Each Step Bit drills a range of sizes. The further the bit advances the larger the diameter of the hole gets.
• Provides accurate control of hole size in materials up to 1/8" thick.
• Suitable for use in ferrous and non-ferrous shet metal, plastic, and wood.

Standard Packaging Information