Boehm Stepped Chuck 2-60mm JLBM60PA 6760-400 1/2 x 1 x 5

1/2 x 1 x 5 Pieces Serrated Hex Flange Bolts & Nuts Zinc Plated

Collets use standard ER holders and nuts

Because of its small size

Drill diameter 19mm

single item only- teflon coated externally for efficient wood chip clearance extra large screw tip pulls the auger through hardwood the cutting edge can be re-sharpened heavy 12mm shank

Boehm Stepped Chuck 2-60mm JLBM60PA 6760-400 1/2 x 1 x 5JLBM60PA Chuck for 2 to 60 mm and 1 8'' to 2'' hollow punches Description : This chuck allows the lock of JLB model hollow punches up to a diameter of 60 mm or 2 3 8'' which ensure the cut out of pellets and washers in a concentric way and in a single operation thanks to the spur system which allows the pairing of two hollow punches. This chuck is screwed on the JLBM53PA handle (a setscrew ensures the locking of the chuck on the handle) or laid down