Products Somma Tool Company
Countersink Holders with Micro Grain Carbide and T15PM Inserts; Single Flute Countersinks; 4 Flute Chatter Free Econo Sinks 6 Flute Chatterless Countersinks The Original 6 Flute Threaded Chatterless Countersinks Multi Flute Countersinks; Threaded Tool Shanks; Insert Style Spot Drills Insert Toolholders for Combined Spot Drilling . Threading MITSUBISHI MATERIALS Threading List (Web Catalog) Icons Icons For steels For stainless steels For cast iron For non ferrous metal For difficult to cut material For hardened material . World class Drills End Mills Taps Thread Guhring· RF 100 Speed End Mills RF 100 90° End Mills RF 100 Diver End Mills SELECTMILL End Mills Key Product Lines ; Powertap Taps Pionex Taps Key Product Lines; SpyroTec Countersinks Custom Tooling RFQ Forms; Drill; Quick Delivery for Special Drills; HT 800 WP; Grooving; Gun Drill EB80; Gun Drill EB100; Gun Drill EB800; Gun Drill ZB80; End Mill; Tap; Reamer; Stepped Reamer; . Endmills snapping at holder nose tipAug 14 2022· Held in Schunk tendo e hyd 40 holder with a to reduced Coolant or air last used to test Seems to be the same problem Haas vf 2 I m milling less than 40 cubic inches before the endmill shears at the collet tip Sometimes a single break Other times it breaks in 3 lengths One break at the collet nose . Thread Whirling Basics Production MachiningAug 20 2022· Thread whirling cutters use multiple inserts to achieve single pass thread production The number of inserts used varies by application The ability to adjust the thread whirling cutter holder and drive unit allows manufacture of a variety of threads on difficult materials usually in a single pass