54351 Type 130-MRO Maintenance Length 1/2" Reduced Shank 135Â degree Split Point 3-Flats on Shank Surface Treated Drill BitThe 130 MRO is a shorter (5") tougher version of our very popular 1 2" reduced shank product. Designed specifically for the needs of the MRO market, the 130 MRO has a 135? split point to insure fast hole starts without drill walking. The three flats on the shank insure positive chucking with out slippage. Click Here for product catalog Proudly Manufactured in the U. S. A

Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input

air flows freely through the chuck

Documentation

please consult individual Filter and Regulator Pages

auto hardware & epoxy based plastics

Heavy guage one-piece housing has rust proof plated finish

Installation Orientation Any orientation

regulator unit

the number of products that complement this series of gear drives make it an ideal choice for today’s industrial distributor

self-centering design for use in through-bored components with extremely high torque and/or bending requirements

wood and plastics

Material: Glass Filled Teflon