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203Bk machine bit 40 mm diameter
Tungsten carbide tipped boring bit with centre point, two cutting edges and two spurs.
Suitable for drilling hinge holes in natural wood and man-made boards (including paper/plastic coated and veneered).
Boring bits have a cylindrical shank with flat and length adjusting screw.
For use on automatic and point-to-point boring machines.
Industrial Drilling Hinge Boring 203 Cylinder Boring Bits
Shank Diameter: 10x26
Diameter (Metric): 40
Overall Length (Metric): 57.5