US$ 144.70
then mark with the centre punch to an accuracy of +/-
Width: 10mm
5mm crancked RotoDrive countersink
5mm Flute length 10mm Overall length 63mm
0 x 70 Metric Coarse 50 Pieces Zinc Plated Hex Bolts & Nuts
12mm Long Series Cobalt Slot Drill Plain Shank 5027750 then mark with the centre2 Flute Slot Drill R30 N Material HSS Co. 8 Suitable for materials up to 1000 N mm2 For soft steels & non ferrous material TiCN for longer tool life For precision milling of slots & cavities Overall length 105mm Flute length 55m Shank diameter 12mm
US$ 144.70
US$ 96.38
US$ 1109.50
US$ 743.50