4 Flute Roughing End Mill 4mm Tungsten Carbide Endmill Milling Cutter

4F HRC45 Carbide 4 Flute Roughing End Mill 4mm 6mm 8mm 16mm 20mm Milling Cutter

Characteristic:

Raw material of imported tungsten steel

Corrugated multi tooth design

Negative front angle design

Cross section chip removal groove

Round chamfer

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Description:

• The new fine grain tungsten steel base material with high wear resistance and strength is specially used for carbide roughing end mill for high hardness and high-speed cutting applications
• Corrugated multi tooth design, aiming at rough milling, with fast rough cutting speed, milling to the end.
• Suitable negative front angle design is adopted, giving consideration to the strength and sharpness of the cutting edge. Colleagues use large core diameter to enhance the rigidity of the tool, and the cutting and chip removal are stable.
• The chip removal groove is designed to ensure smooth chip removal during processing, which can effectively reduce the crack and wear of products. Unique spiral edge angle, sharp, wear-resistant and smooth cutting, greatly improving cutting efficiency.

Applicable processing materials:

• Stainless steel, aluminum alloy, die steel, tool steel, carbon steel, alloy steel, cast iron, general iron materials, etc.

Milling parameters:

				Sloting
				Vc (m/min)	fz(mm/Tooth)
					Diameter
					2	4	6	8	10	12	16	20
				112	0.01	0.018	0.026	0.034	0.041	0.048	0.06	0.069
				92	0.01	0.017	0.025	0.032	0.038	0.045	0.056	0.065
				100	0.01	0.018	0.026	0.034	0.041	0.048	0.06	0.069
				72	0.009	0.015	0.022	0.028	0.034	0.04	0.05	0.058
				64	0.01	0.018	0.025	0.032	0.039	0.045	0.057	0.066
				56	0.009	0.016	0.023	0.029	0.036	0.041	0.052	0.06

				Roughing
				Vc (m/min)	fz(mm/Tooth)
					Diameter
					2	4	6	8	10	12	16	20
				228	0.018	0.031	0.045	0.057	0.070	0.081	0.101	0.118
				208	0.017	0.029	0.042	0.054	0.065	0.071	0.095	0.11
				184	0.018	0.031	0.045	0.057	0.070	0.081	0.101	0.118
				144	0.015	0.026	0.037	0.048	0.058	0.068	0.085	0.098
				132	0.017	0.03	0.042	0.054	0.066	0.077	0.096	0.112
				112	0.015	0.027	0.039	0.05	0.060	0.07	0.088	0.102

	Finish
	Vc m/min	fz(mm/Tooth)
		Diameter
		2	4	6	8	10	12	14	16	18	20
	332	0.028	0.05	0.07	0.091	0.11	0.128	0.144	0.16	0.173	0.186
	272	0.026	0.046	0.066	0.085	0.103	0.12	0.135	0.15	0.162	0.173
	304	0.028	0.05	0.07	0.091	0.11	0.128	0.144	0.16	0.173	0.186
	212	0.023	0.041	0.059	0.076	0.092	0.107	0.121	0.134	0.145	0.155
	196	0.027	0.047	0.067	0.086	0.104	0.122	0.137	0.152	0.165	0.177
	168	0.024	0.043	0.061	0.079	0.095	0.111	0.125	0.139	0.150	0.161

Applications:

Pre-hardened Steel, stainless steel, Die steel, steel plate, Heat-resistant steel,pipe, copper and aluminum, cast iron, Nonferrous Metal, Wood, Plastic,FRP and sO on. General-purpose operation slotting, rilling, profiling.