M3 x 3 COUNTERBORE FINE PILOT M3 CAP SCREW COUNTER BORE FINE SERIES HSS Cutting diameter 6.5mm Pilot diameter 3mm Length 60mm Shank 6mm Flutes 4 Finish Fully ground MSRP: Was: Now: $19.55 Add to Cart
M4 x 4 COUNTERBORE FINE PILOT M4 CAP SCREW COUNTER BORE FINE SERIES HSS Cutting diameter 8mm Pilot diameter 4mm Length 70mm Shank 8mm Flutes 4 Finish Fully ground MSRP: Was: Now: $24.15 Add to Cart
M5 x 5 COUNTERBORE FINE PILOT M5 CAP SCREW COUNTER BORE FINE SERIES HSS Cutting diameter 9.4mm Pilot diameter 5mm Length 80mm Shank 8mm Flutes 4 Finish Fully ground MSRP: Was: Now: $31.05 Add to Cart
M6 x 6 Counterbore (Magafor) M6 CAP SCREW COUNTER BORE FINE SERIES HSS-Co 5% Cobalt. High quality tools made in France since 1937. Cutting diameter 10.20mm Pilot diameter 6mm Length 80mm Shank 10.25mm Flutes 3 Finish Fully ground MSRP: Was: Now: $50.60 Add to Cart
M8 x 8 COUNTERBORE FINE PILOT M8 CAP SCREW COUNTER BORE FINE SERIES HSS Cutting diameter 14mm Pilot diameter 8mm Length 100mm Shank 12mm Flutes 4 Finish Fully ground MSRP: Was: Now: $44.85 Add to Cart
M10 x 10 COUNTERBORE FINE PILOT M10 CAP SCREW COUNTER BORE FINE SERIES HSS Cutting diameter 17.5mm Pilot diameter 10mm Length 110mm Shank 12mm Flutes 4 Finish Fully ground MSRP: Was: Now: $51.75 Add to Cart
M12 x 12 COUNTERBORE FINE PILOT M12 CAP SCREW COUNTER BORE FINE SERIES HSS Cutting diameter 20mm Pilot diameter 12mm Length 115mm Shank 12mm Flutes 4 Finish Fully ground MSRP: Was: Now: $71.30 Add to Cart
M20 CAP SCREW COUNTER BORE HSS (SEC) M20 CAP SCREW COUNTER BORE Cutting diameter 31mm Pilot diameter ... MSRP: Was: Now: $161.00 Add to Cart