Общий каталог Dijet 2018 - страница 178

Modular Head Series Tooling by DIJET Mirror Ball GRMTYPE ■ RECOMMENDED CUTTING CONDITIONS ● MBX and MSN with GRM insert Cutting Tool dia. (mm) WorkMaterials Grades speed 016 x R5 0 20 x R6 Depth Profile milling Face millingVc(m/min)n(min-1)Vf(mm/min)n(min-1)Vf(mm/min)of cutap (mm)Max. Pickae (mm)Pickae (mm) Grey cast iron160-260 HBDH102(JC8015)450 9,000 4,500 7,200 4,300 0.1-0.3 0.02D ~0.25D Nodular cast iron170-300 HBDH102(JC8015)350 7,000 3,500 5,600 3,000 0.1-0.2 0.02D ~0.25D Carbon steel180-280 HBJC8015 350 7,000 3,500 5,600 3,000 0.1-0.2 0.02D ~0.20D Low alloy steel180-280 HBJC8015 350 7,000 3,500 5,600 3,000 0.1-0.2 0.02D ~0.20D Tool & Die steel180-255 HBJC8015 350 7,000 3,500 5,600 3,000 0.1-0.2 0.02D ~0.20D Mold steel30-36 HRCDH102(JC8015)300 6,000 2,400 4,800 2,200 0.1-0.2 0.015D ~0.20D Mold steel38-43 HRCDH102(JC8015)280 5,600 2,200 4,500 2,000 0.1-0.2 0.015D ~0.20D Hardened die steel40-55 HRCDH102 250 5,000 2,000 4,000 1,800 0.05-0.15 0.015D ~0.15D Hardened die steel56-63 HRCDH102 200 4,000 1,400 3,200 1,300 0.05-0.1 0.015D ~0.15D Stainless steel150-250 HBJC8015 300 6,000 3,000 4,800 2,400 0.1-0.2 0.02D ~0.20D Cutting Tool dia. (mm) WorkMaterials Grades speed 025 x R8 0 30 x R10 Depth Profile milling Face millingVc(m/min)n(min-1)Vf(mm/min)n(min-1)Vf(mm/min)of cutap (mm)Max. Pickae (mm)Pickae (mm) Grey cast iron160-260 HBDH102(JC8015)450 6,000 4,000 5,000 4,000 0.1-0.3 0.02D ~0.25D Nodular cast iron170-300 HBDH102(JC8015)350 4,500 2,700 4,000 2,800 0.1-0.2 0.02D ~0.25D Carbon steel180-280 HBJC8015 350 4,500 2,700 4,000 2,800 0.1-0.2 0.02D ~0.20D Low alloy steel180-280 HBJC8015 350 4,500 2,700 4,000 2,800 0.1-0.2 0.02D ~0.20D Tool & Die steel180-255 HBJC8015 350 4,500 2,700 4,000 2,800 0.1-0.2 0.02D ~0.20D Mold steel30-36 HRCDH102(JC8015)300 3,800 1,900 3,200 1,800 0.1-0.2 0.015D ~0.20D Mold steel38-43 HRCDH102(JC8015)280 3,600 1,800 3,000 1,700 0.1-0.2 0.015D ~0.20D Hardened die steel40-55 HRCDH102 250 3,200 1,600 2,700 1,400 0.05-0.15 0.015D ~0.15D Hardened die steel56-63 HRCDH102 200 2,600 1,300 2,000 1,000 0.05-0.1 0.015D ~0.15D Stainless steel150-250 HBJC8015 300 3,850 2,100 3,200 2,000 0.1-0.2 0.02D ~0.20D n: Spindle speed, Vf: Feed speed NOTE When machining both profile and flat surface simultaneously, use the profile milling conditions. ★Attention to mounting insert1. Clean the insert seat carefully.2. Clean the insert, especially hole and location face.3. Change the clamp screw when the screw gets worn out.4. Do not tightened the clamp screw too hard.Recommend to use Torque control wrenches. (Page C180)See the right table for recommended tightening torque.B162(See table)DimensionsRecommended TorqueφDcN~m101. 2122.0163.0204.0255.0306.0326.0