00401 Type XGT-J DIN 338 Length 135Â degree Split Point HSS M-42 Cobalt Drill Bit (10 pack) 3.5" ID Boston Gear’s stock helical gears

Boston Gear’s stock helical gears are manufactured in both right- and left-handed configurations with an industry standard 45° helix angle to transmit motion and power between non-intersecting shafts that are parallel or at 90° to each other

Typhoon Siphon Nozzle

Twin Bonded Nylon Coils provide two paths for transferring air or fluids

Available in either Neoprene or Thermoplastic

00401 Type XGT-J DIN 338 Length 135Â degree Split Point HSS M-42 Cobalt Drill Bit (10 pack) 3.5" ID Boston Gear’s stock helical gearsGyroidal Torsion flute and wide land construction yields exceptional performance in deep hole drilling. Recommended for a wide range of steels, castings and other hard metal drilling applications. Cobalt steel is abrasion and heat resistant. Allows deep hole drilling without drill retraction. Click Here for product catalog Proudly Manufactured in the U. S. A