HHBH Feed: f (mm/rev) Feed: f (mm/rev) Depth of cut ap (mm) GradeInsertExt. ToolholderInt. ToolholderThreadingGroovingMiniature toolMilling cutterEndmillDrilling toolTooling SystemUser's GuideIndex CTBU-CHP for EFPR/L A To o l block for EFP blades with high pressure coolant capability WF OAL B BOAW 5/16’’-24UNF C Designation CW DAXN WF H B HBH OAW OAL Blade CTBU25-030-4-CHP 4 30 13.6 25 23 8 49 110 EFPR/L-4-030035 CTBU25-035-4/5-CHP 4, 5 35 13.6 25 23CTBU25-045-4/5-CHP4, 54513.62523CTBU25-055-4/5-CHP4, 55513.62523888494947110EFPR-4/5-035045110EFPR-4/5-045055110EFPR-4/5-055075D CTBU25-075-4/5-CHP 4, 5 75 13.6 25 23 8 45 110 EFPR-4/5-075120 CTBU25-120-4/5-CHP 4, 5 120 13.6 25 23 8 44 110 EFPR-4/5-120200 CTBU25-200-4/5-CHP 4, 5 200 13.6 25 23 8 41.5 110 EFPR-4/5-200500 CTBU25-045-6-CHPCTBU25-055-6-CHP 66 45 13.6 25 235513.62523 88 5149 110 EFPR-6-045055110EFPR-6-055075 E CTBU25-075-6-CHP 6 75 13.6 25 23 8 47 110 EFPR-6-075120 CTBU25-120-6-CHP 6 120 13.6 25 23 8 46 110 EFPR-6-120200 CTBU25-200-6-CHP 6 200 13.6 25 23 8 43.5 110 EFPR/L-6-200500 SPARE PARTS F Designation Clamp Clamping screw Wrench CTBU25-***-***-CHP CT-110 CM6X30-S P-5 G - Chipbreaker Guide ETX type Multi-functional insert Standard feedgrooving and turning Suitable0.4 Standard feed anddepth of cut for turning H for light to medium cutting 4 Well-balanced sharpness and 0.3 3 strength 0.2 2CW = 4 - 6 mm0.11 I 0 4 5 6 0 0.1 0.2 0.3 0.4 Groove width: CW (mm) Feed: f (mm/rev) J EGM type 1st choice for parting Standard feedHigh strength0.4 K Well-designed edge 0.3 CW = 4 mm 0.2 0.10 4 L Groove width: CW (mm) M Reference pages: Inserts, Standard cutting conditions → F135 - F136 Parts for coolant hose → F198 Tungaloy F135