5.00CTEF4MA3U39AC10.00 NFPA Aluminum Air Cylinder 1"-12 Thread • They are available in

• 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

The proven

All Boston Gear change gears are manufactured with a double key to accept the compound steel bushings that connect two gears together

EASY-CUT 6” - 12” EXTENSION

By installing the preset units on a tool

5.00CTEF4MA3U39AC10.00 NFPA Aluminum Air Cylinder 1"-12 Thread • They are available inCLICK HERE FOR CATALOG PAGE Industry leading aluminum NFPA interchangeable cylinder with flexible construction Bore sizes 1 1 2", 2", 2 1 2", 3 1 4", 4" and 5" Removable bronze alloy gland bearing for easy maintenance Available in any practical stroke length 20 standard mounting styles available Extruded profile aluminum body with integrated switch grooves Single rod end or double rod ends Cushions standard and adjustable at both ends, optional non