US$ 82.00
Fits all sizes
The model No
Diaphragm Is Made Of Top Quality Material For Its Resistance To Harsh Chemicals & Abrasion
For use in Bostitch model No
Irwin Unibit 7/8 In. & 1-1/8 In. #9 Step Drill Bit, 2 Steps Insect & Disease Control Fits all sizesSingle concave flute design creates perfectly round holes in thin materials including steel, brass, copper, and aluminum. Constructed of industrial grade, high speed molybdenum steel. SpeedPoint tip for fast starts.
US$ 82.00
US$ 118.00
US$ 52.00