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 M9005 Screw Extractor M14-M20

Specifications:

Bolt Size: M14 - M20
Drill Size for Low/Medium Tensile Screws: 7.2mm
Drill Size for High Tensile Screws (+75 tons/sq.inch): 8mm

Bolt Size Imperial: 9/16 - 3/4in
Drill Size for Low/Medium Tensile Screws: 9/32in
Drill Size for High Tensile Screws (+75 tons/sq.inch): 5/16in

Cutting Diameter Step: 6.35mm
Cutting Diameter Second Cutting Step (DC_2): 11.1mm
Clamping Width (WSC): 8.3mm
Clamping Length (LSC): 11.5mm

Overall Length (OAL): 86.1mm
Net Weight: 50g