Small Diameter Face Machining Systems Tool: HGHR/L see page 436 B A Insert: GRIP… / HGPL… W = 3 mm Tmax = 6 mm Min. dia. = 12 mm Integral shank toolholder which uses double-ended 3 mm inserts. FACE GROOVING Used for face grooving and face turning of small parts for 12 mm minimum groove diameter. Tool: HGAER/L… (adapter) see page 440 B A Tool: HFAER/L… (adapter) see page 440-441 Insert: HFPR/L… W = 3-6 mm Tmax = 32 mm Min. dia. = 12 mm Exchangeable external adapters. Used with HELIFACE and GRIP inserts for deep face machining. Tool: PCHPR/L see page 459 B A Insert: PENTA 34F... W = 2.39-4 mm Tmax = 5 mm Min. dia. = 22 mm Pentagonal insert for face grooving and recessing up to 5 mm depth of cut at a minimum of 22 mm diameter. Tool: PICCO R010 see pages 431 C B W = 1-3 mm Tmax = 6 mm Min. dia. = 6 mm Small solid carbide bars for machining shallow grooves from 6 mm minimum diameter. 426 426 ISCAR ISCAR