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203Bk machine bit 30 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): 30
Overall Length (Metric): 57.5