- Great quality/value ratio; - Easy to use; - Format 230x280mm; - Waterproof; - General use for fine finishes; - Superior flexibility; - Tear resistant.
-IRWIN Record Pair of High Tension Replacement Jaws for high tension centre screw cutter jaws specially heat treated for cutting very hard materials up to Brinell 500, (Rockwell C52, 110 tonnes/sq. inch).
- Designed to include a wide range of hole diameters as well as drilling depths to cover the maximum of application requirements for the professional user. - Non slip shank gives better bit retention in chuck. - 2 x sharp cutting edges for extremely fast drilling into wood. - Aggressive self feed spur for rapid penetration into material.