58692 Type 190-PT 135Â degree Split Point TiN Coated HSS Parabolic Flute Drill Bit (3 pack) 7/8"UNS Boston Gear worms provide an

Boston Gear worms provide an effective answer for power transmission applications requiring high ratio speed reduction in a limited space using right angle (90°)

Click here for spec sheets: SUC Spec Sheet

square gauges

when used with spur gears

58692 Type 190-PT 135Â degree Split Point TiN Coated HSS Parabolic Flute Drill Bit (3 pack) 7/8"UNS Boston Gear worms provide anParabolic flute drills are designed to allow deep hole drilling without frequent drill removal to clear chips. Exceptional high performance drill with the super hard TiN coating extends tool life 500% or more in very abrasive drilling applications. Click Here for product catalog Proudly Manufactured in the U. S. A