Каталог Iscar вращающийся инструмент 2017 - страница 53

P Ts D MT-W-MM Carbide Milling Heads with a ap l1 Threaded Connection for Internal and Application: General engineering fittings and pipe couplings External 55° BSW Thread Profile P NUT Dimensions 55˚ R=0.137P SCREW Designation TPI BSP D Flute a p l 1 Ts IC908 MT 10D6 19W-MMT05 19.0 G1/4-3/8 10.00 4 5.30 12.75 T05 • MT16D12 14W-MMTT08 14.0 G1/2-7/8 16.00 4 12.70 19.00 T08 • MT16D11 11W-MMTT08 11.0 G≥1 16.00 4 11.60 19.00 T08 • MT20F15 14W-MMTT10 14.0 G3/4-7/8 20.00 6 14.60 21.00 T10 • MT20F14 11W-MMTT10 11.0 G≥1 20.00 6 13.90 21.00 T10 • • For shanks, see pages 63-69 • For clamping keys (should be ordered separately), tightening torques and clamping instructions, see pages 34-35 • For thread milling heads with 12 mm diameter and larger use Torx clamping keys • Do not apply lubricant to the threaded connection D2 Rd° a° Ts Dh9 MM FF Interchangeable 2 Flute FEEDMILL Rg ap Solid Carbide Heads for Milling at l ECONOMICAL SOLUTION Very Fast Feeds and Small D.O.C. Recommended Dimensions Tough 1  Hard Machining Data f z Designation D Flute a p R g (2) Ts D 2 l a° R d ° IC908 IC903 (mm/t) MM FF100R1.5-L12-2T06 10.00 2 0.60 2.00 T06 9.60 12.50 7 7.0 • 0.30-0.60 MM FF120R2.0-2T08 12.00 2 0.68 2.50 T08 11.50 11.10 7 7.0 • • 0.50-1.00 ENDMILLS • SOLID CARBIDE • MULTI-MASTER MM FF500R08-L59-2T08 12.70 2 0.68 2.50 T08 11.50 15.00 5 7.0 • 0.50-1.00 MM FF160R2.0-2T10 16.00 2 1.10 3.00 T10 15.20 13.50 7 7.0 • 0.55-1.10 MM FF200R2.0-2T12 20.00 2 1.50 3.40 T12 18.45 17.40 5 7.0 • 0.75-1.50 • For shanks, see pages 63-69 • For clamping keys (should be ordered separately), tightening torques and clamping instructions, see pages 34-35 • Do not apply lubricant to the threaded connection. • For user guide, see pages 38,147-151 (2) Radius for programming Machining Example: Machining Example: Shank: MM S-B-L140-C16-T08 Shank: MM S-A-L070-W20-T10 Milling head: MM FF 120R2.0-2T08 Milling head: MM FF160R2.0-2T10 908 Workpiece material: SAE 4340 HRc 28 Workpiece material: P20 HRc 52 Plunging Milling Milling ap = 2 mm ap = 0.7 mm ap = 0.2 mm Vc = 80 mm ae = 8 mm ae = 6 mm F = 0.24 m/min Vc = 150 m/min Vc = 150 m/min Fz = 1 mm/tooth Fz = 1.4 mm/tooth Vf = 7960 mm/min Vf = 8355 T = 60 min 49