Archive for the ‘drill bits > specialist drill bits’ Category
Irwin Powergrip Set 3/16" x 1/2" 7Pc
Friday, March 21st, 2008
7 Piece Set. 3/16" - ½". For easy removal of damaged screws and bolts, eg stripped, rusted or broken. For use with power drill/nut driver. Reverse spiral flutes for maximum gripping power. Universal shape fits metric and fractional sizes. Durable high carbon steel for longer life.
Ruko Cutting Paste 50g
Tuesday, March 11th, 2008
50g. Cutting Paste in a plastic container. Use as a coolant when drilling. Always follow manufacturer's instructions.
HSS Step Drill 4-22mm
Tuesday, March 11th, 2008
Self-starting tip with double radial concave flute for round holes. 4-22mm in 2mm steps.
Expansive Bits
Monday, March 10th, 2008
Ruko Slotted Deburring Cutter 8mm 5-10mm
Monday, March 10th, 2008
Slotted taper for chatter-free deburring and countersinking. Made from 90° HSS CO5, 5% Cobalt content. Through slot removal prevents chips from clogging in workpiece. Gives best results at low cutting speeds in steel, cast iron, non-ferrous and light metals. Made in Germany.
Ruko Slotted Deburring Cutter 6mm 2-5mm
Monday, March 10th, 2008
Slotted taper for chatter-free deburring and countersinking. Made from 90° HSS CO5, 5% Cobalt content. Through slot prevents chips from clogging in workpiece. Gives best results at low cutting speeds in steel, cast iron, non-ferrous and light metals. Made in Germany.
Ruko Countersink 10mm 16.5×60mm
Monday, March 10th, 2008
With CBN-ground ultra-sharp flute for use on Steel, Cast Iron and non-ferrous metals. 90° straight shank, 2 cutting edges. DIN 335 Type C. Made in Germany.
Ruko Countersink 6mm 10.4×50mm
Monday, March 10th, 2008
With CBN-ground ultra-sharp flute for use on steel, cast iron and non-ferrous metals. 90° straight shank, 2 cutting edges. DIN 335 Type C. Made in Germany.
Ruko Countersink 8mm 12.4 x 56mm
Monday, March 10th, 2008
12.4mm. CBN-ground ultra-sharp flute with 8mm dia shank. Use on steel, cast iron and non-ferrous metals. 90° straight shank, 2 cutting edges. DIN 335 Type C. Made in Germany.