Общий каталог Sumitomo 2018 - 2019 - страница 231

Parting-Off Mini Holders SCT Type Parting-Off Tools Holders Spare Parts SCT Dimensions (mm) Ordering No. Stock Applicable inserts Screw Wrench h=h1 b l 1 l2 f SCT R 1010 l 10 10 120 15 10 SCT R 1212 l 12 12 120 15 12 CTR _ _ _ BFTX 0410 T8 L SCT R 1616 l 16 16 120 15 16 1,1 TRX 08 SCT L 1010 l 10 10 120 15 10 SCT L 1212 l 12 12 120 15 12 CTL _ _ _ BFTX 0410 T8 R SCT L 1616 l 16 16 120 15 16 1,1 Above figures show right hand tools. Inserts ( Coated carbide) Stock CTR Dimensions Insert Type ACZ310 Ordering No. (mm) CTL b Max. ø D CTR 050505 R 0,5 5 Grooving & Parting-Off (R) right handed type (N) neutral type CTR 121005 R 1,0 CTR 121505 R l 1,5 CTR 122005 R l 2,0 12 CTR 121005 N 1,0 CTR 121505 N l 1,5 CTR 122005 N l 2,0 CTL 050505 L 0,5 5 (L) left handed type (N) neutral type CTL 121005 L l 1,0 CTL 121505 L l 1,5 CTL 122005 L l 2,0 12 CTL 121005 N 1,0 CTL 121505 N 1,5 CTL 122005 N l 2,0 Sharp cutting edge ( r = 0,05 mm ) Dimple location for positive clamping Wide groove breaker for smooth chip evacuation Surface Finish Comparision Recommended Cutting Data (SCT Type) very small Work Material Approach angle vc (m/min) f (mm/rev) 20° (R/L-Platte) 0,02 ~ 0,05 General steel 50 ~ 150 0° (N-Platte) 0,02 ~ 0,10 SCT Competitor´s tool 20° (R/L-Platte) 0,02 ~ 0,05 Free-cutting steel 50 ~ 150 Work Material: X6Cr17 ( ø8 mm) 0° (N-Platte) 0,02 ~ 0,10 Insert: CTR 121005 R, ( b =1,0 mm) Cutting Data: vc = 45 m/min 20° (R/L-Platte) 0,02 ~ 0,04 f = 0,02 mm/rev, Wet Stainless steel 50 ~ 150 0° (N-Platte) 0,02 ~ 0,05 Cutting data for coated grade ACZ310 l = Euro stock F36 = Japan stock s = To be replaced by new item