Kyocera S32S-CTUPR16-43 Internal Boring Bar – Ø32 mm x 43mm Insize 2"-6" Bore Gauge Series 2323-6 eg = MCLNR2020K12 would refer

eg = MCLNR2020K12 would refer to a CN insert style

Thread Profile: BSPT – British Standard Pipe Taper (55°)

Its solid construction and precise insert seating provide stability during parting and grooving operations

PVC protective sleeves near plug ends prevent shock damage during connection and disconnection

Solid stainless steel body design

Kyocera S32S-CTUPR16-43 Internal Boring Bar – Ø32 mm x 43mm Insize 2"-6" Bore Gauge Series 2323-6 eg = MCLNR2020K12 would referThe Kyocera S32S CTUPR16 43 is a heavy duty precision indexable internal boring bar designed for demanding internal turning applications. It offers exceptional rigidity, vibration resistance, and stable chip control, making it ideal for medium to heavy duty machining operations in larger bore diameters. Designed to suit TPMR16, TPMN16, and TPGN16 triangular inserts, this toolholder delivers versatility across a wide range of materials and cutting