20560 Type 52-AG Bridge Length Black & Gold Finish HSS Spiral Flute Hex Nut ReamersDesigned for aligning and enlarging holes in structural steel applications. Gold treated for maximum lubricity. Click Here for product catalog Proudly Manufactured in the U. S. A

27 Series Combination Units are equipped standard with polycarbonate bowls

Vanes self-seal and self-adjust with wear

Boston Gear offers worm gears manufactured from a variety of materials

Automotive (Tru-Flate) Interchange

Application: Surface Milling & Contouring

Weight: 22

heavy-duty gear drives are built to simplify maintenance and provide consistently reliable operation

clearance and drill diameter for the ultimate in accuracy and performance

castings and other hard metal drilling applications

• They are available in both straight and spiral flute configuration and are designed for heavy-duty reaming as encountered in the fabrication of structural steel assemblies

Size 50- 4

and 5-120 psi springs