Drill America DWTMR1-7X1 m7 X 1 1"OD HSS Round Die, DWTMR1-7X1 Wheel & Tire Tools Brush Research 90AY2250180SC Helical Nylon

Brush Research 90AY2250180SC Helical Nylon Power Tube Brush

(2 pairs) each connected with flexible tubing

Coilhose Pneumatics PE086-250R Polyethylene Tubing

Durable Steel Socket Construction

Drill America DWTMR1-7X1 m7 X 1 1"OD HSS Round Die, DWTMR1-7X1 Wheel & Tire Tools Brush Research 90AY2250180SC Helical NylonDrill America DWTMR1 7X1 m7 X 1 1"OD HSS Round Die, DWTMR1 7X1 For threading, a High Speed Steel Round Adjustable Die is desired for improved wear life. Round Dies are chamfered on both faces. One side has a 2 to 3 thread chamfer for threading, the other side has a 1 to 1 1 2 thread chamfer for threading close to a shoulder. Adjustment is obtained by a fine pitch screw which forces the sides of the die apart, or allows them to spring together. The