30 pcs of Rigid Steel Rules 4R, 6" x 3/4" width, 0.032" thickness, #EG06-4008Ax30 Extrusion V-Wheels Straight shank with 3-Equal-flats to

Straight shank with 3-Equal-flats to fit 1/2" chucks

leading to better machining accuracy and the ability to handle heavier cuts

ship building industries

Range: 0-1''/0-25 mm

Precision grinding & EDM: Ideal for single-sided precision angle grinding on various surface grinders and EDM machines

30 pcs of Rigid Steel Rules 4R, 6" x 3/4" width, 0.032" thickness, #EG06-4008Ax30 Extrusion V-Wheels Straight shank with 3-Equal-flats to30 pcs of Rigid Steel Rules 4R, 6" x 3 4" width, 0. 032" thickness, #EG06 4008Ax30 30 pieces 4R = 1 8" 1 16" 1 32" 1 64" 4R (1 64" & 1 32" on one side and 1 16" & 1 8" on reverse) made from hardened stainless steel with ground edges, have a brushed finish and are 6" x 3 4" wide by 0. 032" thick. scales are deeply and precision etched and black filled for long life and easy readability and graduated with 1 8" and 1 16" increments on one side and 1 32"