The Dormer M900 Screw Extractors can be used counter-clockwise to remove broken right-handed bolts & screws from threaded holes without damaging threads. It’s necessary to drill a guide hole of proper size before using the extractor.

1 x Dormer M9006 Screw Extractor M20-M30

Specifications:

Bolt Size: M20 - M30
Drill Size for Low/Medium Tensile Screws: 10.5mm
Drill Size for High Tensile Screws (+75 tons/sq.inch): 11mm

Bolt Size Imperial: 3/4 - 1in
Drill Size for Low/Medium Tensile Screws: 13/32in
Drill Size for High Tensile Screws (+75 tons/sq.inch): 7/16in

Cutting Diameter Step: 9.53mm
Cutting Diameter Second Cutting Step (DC_2): 15.9mm
Clamping Width (WSC): 11.9mm
Clamping Length (LSC): 13.1mm

Overall Length (OAL): 94.4mm
Net Weight: 118g