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Alloy Flat End Mill Diameter 4mm End Mill Cutter 6mm Good Finish

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Shenzhen Bwin Precision Tools Co., Ltd.

Alloy Flat End Mill Diameter 4mm End Mill Cutter 6mm Good Finish

Country/Region	china
City & Province	shenzhen

Product Details

2 Flutes Alloy Carbide Flat End Mill Diameter 4mm 6mm HRC45 Endmills Aluminum

Characteristic:

High hardness
high-precision
Good wear resistance
Good finish
Strong anti vibration ability
Long service life

Description:

The flat end milling cutter head adopts advanced coating technology to create a balanced paint surface, which is rust proof, high temperature resistant and beautiful; The proper negative rake angle design is adopted to strengthen the strength and sharpness of the cutting edge. At the same time, the large core diameter design is adopted to enhance the rigidity of the tool, so that its cutting performance and chip removal performance tend to be stable; The circular arc edge band edge cleaning design is adopted, so that the milling cutter is less worn during milling, and the blade is permanently sharp. With the 35 ° spiral groove, the chip can be discharged smoothly without chip accumulation.

Milling parameters:

HRC45 Carbide Flat End Mill				Tool length		fz&v
				Short		1
				Long1		0.9
				Overlength		0.8
				Speciality		0.6
Type			Material	Strength N/mm² Hardness HRC	Cooling
					Air	Dry cutting	Lubricating fluid
P	PI	P1.1	Non alloy structural steel, free cutting structural steel, carburized steel and quenched and tempered steel	<700	√	√	√
		P1.2	quenched and tempered steel	<1200	√	√	√
	P2	P2.1	Alloyed nitrided steel, carburized steel and quenched and tempered steel	<900	√	√	√
		P2.2	Tool steel, bearing steel, spring steel and high-speed steel	<1400	√		√
	P3	P3.1	Tool steel, bearing steel, spring steel and high-speed steel	<900	√	√	√
		P3.2	Tool steel, bearing steel, spring steel and high-speed steel	<1500	√		√

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

Note:

If the following carbide flat end mill cannot meet your requirements, we support OEM customized production. The diameter of 0.2mm to 25mm, the total length of 50mm to 200mm, 4F, 5F, 6F, 8F and logo can be customized, including inch size end milling cutter. Please contact us to select or customize non-standard carbide end mill according to your needs.

Specification	Flute Dia(φ)	Flute Length (C)	Shank Dia(D)	Overall Length(L)
φ13d4*50L	1	3	4	50
φ1.54d4*50L	1.5	5	4	50
φ25d4*50L	2	5	4	50
φ2.57d4*50L	2.5	7	4	50
φ38d4*50L	3	8	4	50
φ410d4*50L	4	10	4	50
φ513d6*50L	5	13	6	50
φ615d6*50L	6	15	6	50
φ820d8*60L	8	20	8	60
φ1025d10*75L	10	25	10	75
φ1230d12*75L	12	30	12	75
φ1445d14*100L	14	45	14	100
φ1645d16*100L	16	45	16	100
φ1845d18*100L	18	45	18	100
φ2045d20*100L	20	45	20	100

Notice:

1. Before using the tool, please measure the tool deflection. If the tool deflection accuracy exceeds 0.01mm, please correct it before cutting.

2. The shorter the tool extends out of the collet, the better. If the tool extends out longer, reduce the speed, feed speed or cutting amount.

3. In case of abnormal vibration or sound during cutting, please reduce the speed and cutting amount until the situation is improved.

4. Spray type and air jet type are preferred for steel cooling, which can improve the use effect of milling cutter.

5. Note: Not suitable for low speed machines such as rotary table and electric hand drill

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.

Cnc Milling Cutter 6mm 3 4 Flute Tungsten Solid Carbide High Feed Endmill End Mill

FAQ

Q1. The tool breaks when cutting in or pulling out the workpiece

The feed rate and cutting depth can be reduced, and the cutting edge length can be shortened to the minimum of the necessary length.

Q2. Tool breaks during normal machining

Reduce the feed rate and cutting depth.

The tool shall be passivated.

Replace the clamp or spring collet.

The tool with high cutting edge number changes the tool with low cutting edge number to improve chip removal and prevent chip blockage.

Replace dry milling with wet milling (using cutting fluid), and use it with vortex tube gun to reduce tool temperature and avoid tool overheating.

If the wet milling fluid supply direction is changed from the front to the oblique rear or transverse top, the coolant flow should be sufficient.

Q3. The tool breaks when the feed direction changes

(1) Use arc interpolation (NC machine tool), or temporarily stop (temporarily) feeding.

(2) Reduce (decrease) the feed before and after the direction change.

(3) Replace the clamp or spring collet.

Q4. Problem: Part of the blade tip breaks

Chamfer the corners with manual grinding.

Change down milling to up milling.

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Shenzhen Bwin Precision Tools Co., Ltd.

Alloy Flat End Mill Diameter 4mm End Mill Cutter 6mm Good Finish

Product Details

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