YG 1 Carbide Rotary Burr, Ball (SD), 3mm Shank, Double Cut, Ø5×4mm Socket Case Grooving Insert TDIT 5 Grooving Insert TDIT 5 Specification item model symbol Specification information built in magnet D built in magnet installation support B Through hole (standard) form pneumatic type tube inner diameter 40 tube inner diameter 40mm Types of port screws Rc M screw cylinder stroke 15 cylinder stroke 15mm dual stroke mark No dual stroke mark cylinder stroke 2 Cylinder stroke 2 None body options M rod end male thread Auto switch mounting groove Z ø12 ø25 2 sides ø32 ø100 4 sides Installation bolts included no mounting bolt rod end bracket no metal fittings auto switch A93Z Reed auto switch