ProMaxx Tools Drill Bit Bushing Guide for Series Broken Bolt Repair Screw Extractor

The ProMaxx Tools ProBushing drill bit bushing guide is an accessory for ProMAXX Tool broken bolt repair kits and screw extractor systems. It keeps the drill bit aligned when you drill out a broken bolt, stud or screw. Technicians also call it a drill guide bushing or drill bushing.

Key Features:

• Made from hardened steel for durability and repeated use
• Holds the drill bit in line for straight, dead-center drilling
• Fits into ProMAXX Tool guide plates for accurate positioning over the broken fastener
• Screw-in bushing design
• Helps protect threads and reduces the chance of drill bit wander when preparing a hole for a multispline screw extractor
• Available in a range of series and sizes to match different ProMAXX Tool repair kits and bolt sizes

A well-centered pilot hole makes the extraction step easier and more predictable, which helps you complete exhaust manifold, intake manifold and other broken bolt repairs in the cylinder head or engine block. Choose the series and size that match your ProMAXX Tool kit.