Kyocera S16R-STWPR11-20E Internal Turning Toolholder Somta Series 208 – Cobalt M/T No.3 Drill 28mm Lever/pin-lock insert clamp — ensures

Lever/pin-lock insert clamp — ensures secure insert seating and quick insert changes

Optional accessory: ISH-DS-BLOCK Calibration Block

Bright Finish – Reduces friction and improves coolant flow to enhance lifespan and performance

Housing: Solid body with adjustable mounting

Kyocera S16R-STWPR11-20E Internal Turning Toolholder Somta Series 208 – Cobalt M/T No.3 Drill 28mm Lever/pin-lock insert clamp — ensuresThe Kyocera S16R STWPR11 20E boring bar is a precision internal turning toolholder engineered for reliable performance in internal machining applications. Designed for use in CNC and conventional lathes, this toolholder offers excellent rigidity and stability, enabling accurate boring, internal profiling, and finishing operations across a range of engineering materials. Manufactured from high strength steel, the cylindrical shank construction provides