TRUSCO Straight shank collet holder for NC lathes Collet holder for ERM coolant SSLKT type (metric) Shank diameter 16 Total length 75 For ER20 SSLKT16-ER20M-035 1 piece

Catalog number: SSLKT16-ER20M-035 Features: ●Collet holder for center through coolant. ●The nut is ERM (mini) type. Specifications: ●Shank diameter (mm): 16 ●Outer diameter (mm): Nut diameter 28 ●Total length (mm): 75 ●Compatible wrench: W-ER20M ●Compatible collet: ER20 ●Total length L1 (mm): 35 ●Total length L2 (mm): 40 ●Collet holder for center through coolant. ●The nut is ERM (mini) type. ●The shank diameter is metric and there are five types: 16mm, 20mm, 22mm, 25mm, and 32mm. ●Wrenches and collets are sold separately. ●Shank straightness (runout accuracy): ±0.0010mm to 0.0030mm at a position 300mm from the tip of the holder. Material/Finish: ●SCM415