MKR 22pcs 33pcs Damaged Screw Extractor Remove Set Broken Screw Or Bolt Stripped Remover

SIZE:The screw extractor set Include 10 pieces of drills (sizes from #1-#10),10 pieces extractor (sizes from #1-#10),1 piece of extension bit holder and 1 piece of the socket adapter.Completely model specification to help you take out the different sizes(1-12mm) of damaged screw or bolts.

EXTENSION:The magnetic bit holder with adjustable collar of typeset can help to absorb high-torque of new impact drivers.Quick change bit holder solves the drill bit was not long enough to reach what you were trying to drill.

WIDELY USE:High precision hole position,ideal damaged bolt and screw remover tools,suitable for the most common drill bits and various size of screws or bolts,such as allen bolts,machine screws,lag bolts,wood screws,hex bolts,sheet metal screws.

NOTE:You’d better install them on the electric hand drill (suitable for basic electric hand drill) instead of hammer drill when stripping the damaged screw.In addition, must be reverse use in the whole process and in low speed and reverse use,or you’ll get hurt.

Specification:

Material: High-Speed Steel