High-speed Four-blade Ball Milling cutter

High-speed Four-blade Ball Milling cutter

Processing methods: Side Milling side milling

Cutting material Carbon steel, alloy steel, tool steel, cast iron Alloy steel, tool steel, stainless steel, hardened steel
Hardness 180~300HB 30~40HRC
Spherical radius R mm rotation speed rpm/min feed speed mm/min rotation speed rpm/min feed speed mm/min
3.0 8500 ~15000 2600 ~4800 7000 ~13000 1600 ~3000
4.0 6000 ~11000 2000 ~3600 5500 ~10000 1300 ~2500
5.0 5000 ~9000 1600 ~300 4500 ~8000 1000 ~2000
6.0 4200 ~7500 1200 ~2400 3800 ~7000 900 ~1800
8.0 3200 ~6000 900 ~1800 2800 ~5500 600 ~1300
10.0 2500 ~5000 700 ~1500 2200 ~4200 500 ~1100
12.5 2000 ~4000 600 ~1300 1800 ~3500 400 ~900
Processing methods: slot milling processing ap=~0.03R pf=~0.05R

Cutting material Hardened steel Hardened steel
Hardness 40~55HRC 55~60HRC
Spherical radius R mm rotation speed rpm/min feed speed mm/min rotation speed rpm/min feed speed mm/min
3.0 8000 ~11000 1800 ~2500 6000 ~8000 1000 ~1500
4.0 6000 ~8000 1300 ~1800 4000 ~6000 800 ~1200
5.0 5000 ~6000 1200 ~1500 3500 ~5000 600 ~900
6.0 4500 ~5500 900 ~1300 3000 ~4000 500 ~800
8.0 3200 ~4200 800 ~1100 2200 ~3200 400 ~550
10.0 2500 ~3500 500 ~800 1700 ~2500 300 ~450
12.5 1800 ~2500 350 ~600 1200 ~2000 200 ~350
Processing methods: slot milling processing ap=~0.015R pf=~0.025R

Chinatungsten Online can provide various sizes and grades of cemented carbide cutting tools, non-standard products are also customized according to customer requirements. Welcome to consult and purchase sales@chinatungsten.com, sales@xiamentungsten.com .