HY-PRO® CARB CNC Multi-Purpose Centering Drill and Chamfering Tool List 738 Spot Drilling (Center Drilling) Spiral Cutting /Bore Chamfering (Milling) Tool Movement Tool Movement Countersinking (Plunging) Tool Movement “V” Grooving / Corner Chamfering (Milling) Countersinking (Plunging) Spot Drilling (Center Drilling) Bore Chamfering Tool Movement V-Groove Cutting Corner Chamfering Eccentric Pin Lock (Pat. Pend.) Insert Loading Insert Locked Position Position Loaded Insert Place insert over Eccentric Pin in loading position. Rotate pin counter- clockwise, with supplied allen wrench, to lock insert solidly against machined faces of tool holder. Center Drilling & V-Grooving Chamfer Milling (Down Cut) Materials RPM IPM Grade Materials RPM IPM Grade Mild Steels 3,000 3.20 NK2020 Mild Steels 3,000 8.00 NK2020 Stainless 2,000 2.00 NK2020 Stainless 2,500 6.00 NK2020 Die Steels 3,000 2.00 NK2020 Die Steels 3,000 6.00 NK2020 Cast Iron 3,200 8.00 NK1010 Cast Iron 3,000 8.00 NK1010 Aluminum 4,000 6.00 NK1010 Aluminum 4,000 12.00 NK1010 314 Drilling Technical WWW.OSGTOOL.COM s s s