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8mm Roughing Carbide End Mill Solid 8 Flutes For Rough Milling

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8mm Roughing Carbide End Mill Solid 8 Flutes For Rough Milling

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Brand Name :	BWIN
Model Number :	*Φ820d860L**
Price :	Negotiable
Payment Terms :	T/T, Western Union
Supply Ability :	1-10000pcs 7days
Delivery Time :	7 work days

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8mm Roughing Carbide End Mill Solid 8 Flutes For Rough Milling

Custom Carbide End Mill Roughing Solid Milling Cutter Cutting Tools Cnc HRC55 8 4 Flutes

Explanation:

Rough carbide end mill is also called wave end mill. The rough milling cutter designed for aluminum copper alloy cutting can be used for rapid processing and is suitable for rough processing. It has good processing efficiency, chip removal performance, large chip removal capacity and high metal cutting rate,
The wave edge design of the milling cutter reduces the cutting force in the cutting process and improves the tool strength; The tool has good chip separation ability, which can effectively improve the cutting condition of the tool and increase the service life of the tool. It is suitable for rough machining of aluminum alloy sides, steps and right angle grooves.

Description:

The coated rough carbide end mill for steel made of K44 ultrafine particle cemented carbide bars imported from Germany and ANCA CNC grinding machine manufactured in Australia, together with the German high-temperature resistant nano coating technology, can effectively improve the surface finish of the cutting part of the cemented carbide milling cutter, reduce the resistance when the chips form curls, and improve the wear resistance and use performance of the milling cutter; It can be used in the imported machining center for cutting groove chips, side chips, fine cutting, etc. Rough tooth milling cutter is suitable for processing materials: iron, carbon paste, cast iron, abrasive steel, alloy steel, tool steel, heat treatment steel and other materials; Non standard rough milling cutter can be customized according to customer needs, with timely delivery and quality assurance. Welcome to inquire and order

Milling Parameters:

HRC45 Carbide 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	√	√	√
	PI	P1.2	quenched and tempered steel	<1200	√	√	√
	P2	P2.1	Alloyed nitrided steel, carburized steel and quenched and tempered steel	<900	√	√	√
	P2	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	P3.2	Tool steel, bearing steel, spring steel and high-speed steel	<1500	√		√
M	M1	M1.1	austenitic stainless steel	＜700	√		√
	M1	M1.2	Ferritic/austenitic (bicrystal) stainless steel	＜1000			√
	M2	M2.1	Austenitic stainless cast steel	＜700	√		√
	M3	M3.1	Ferritic/austenitic (bicrystal) stainless cast steel	＜1000			√
K	K1	K1.1	Flake graphite cast iron (gray cast iron), GJL	＜300	√	√	√
	K2	K2.1	Ductile iron, GJS	＜500	√	√	√
		K2.2	Ductile iron, GJS	500-800	√	√	√
		K2.3	Ductile iron, GJS	＞800	√	√	√
	K3	K3.1	Vermicular graphite cast iron, GJV; Malleable cast iron, GJM	＜500	√	√	√
	K3	K3.2	Vermicular graphite cast iron, GJV; Malleable cast iron, GJM	＞500	√	√	√

Slotting
Vc (m/min)	fz(mm/tooth)
	Diameter
	2	4	6	8	10	12	14	16	18	20
112	0.01	0.018	0.026	0.034	0.041	0.048	0.054	0.06	0.065	0.069
92	0.01	0.017	0.025	0.032	0.038	0.045	0.0505	0.056	0.061	0.065
100	0.01	0.018	0.026	0.034	0.041	0.048	0.054	0.06	0.065	0.069
72	0.009	0.015	0.022	0.028	0.034	0.04	0.045	0.05	0.054	0.058
64	0.01	0.018	0.025	0.032	0.039	0.045	0.051	0.057	0.062	0.066
56	0.009	0.016	0.023	0.029	0.036	0.041	0.0465	0.052	0.056	0.06
44	0.007	0.012	0.018	0.023	0.027	0.032	0.036	0.04	0.043	0.046
68	0.01	0.018	0.025	0.033	0.04	0.046	0.052	0.058	0.063	0.067
44	0.005	0.009	0.012	0.016	0.019	0.022	0.025	0.028	0.030	0.032
32	0.006	0.011	0.015	0.02	0.024	0.028	0.0315	0.035	0.0375	0.04
28	0.005	0.009	0.013	0.016	0.02	0.023	0.031	0.039	0.036	0.033
32	0.007	0.012	0.017	0.021	0.026	0.03	0.034	0.038	0.041	0.044
32	0.005	0.009	0.013	0.017	0.021	0.024	0.027	0.03	0.0325	0.035
120	0.017	0.031	0.044	0.056	0.068	0.08	0.09	0.1	0.05575	0.0115
112	0.015	0.026	0.037	0.048	0.058	0.068	0.0765	0.085	0.0915	0.098
92	0.012	0.022	0.031	0.039	0.048	0.056	0.063	0.07	0.0755	0.081
52	0.007	0.012	0.018	0.023	0.027	0.032	0.036	0.04	0.043	0.046
80	0.012	0.022	0.031	0.039	0.048	0.056	0.063	0.07	0.0755	0.081
76	0.01	0.018	0.026	0.034	0.041	0.048	0.054	0.06	0.0645	0.069

Roughing
Vc (m/min)	fz(mm/tooth)
	Diameter
	2	4	6	8	10	12	14	16	18	20
228	0.018	0.031	0.045	0.057	0.070	0.081	0.091	0.101	0.110	0.118
208	0.017	0.029	0.042	0.054	0.065	0.071	0.083	0.095	0.103	0.11
184	0.018	0.031	0.045	0.057	0.070	0.081	0.091	0.101	0.110	0.118
144	0.015	0.026	0.037	0.048	0.058	0.068	0.077	0.085	0.092	0.098
132	0.017	0.03	0.042	0.054	0.066	0.077	0.087	0.096	0.104	0.112
112	0.015	0.027	0.039	0.05	0.060	0.07	0.079	0.088	0.095	0.102
92	0.012	0.021	0.03	0.038	0.046	0.054	0.061	0.068	0.073	0.078
140	0.017	0.03	0.043	0.055	0.067	0.078	0.088	0.098	0.106	0.114
92	0.008	0.015	0.021	0.027	0.032	0.038	0.043	0.047	0.051	0.055
60	0.011	0.018	0.026	0.033	0.041	0.047	0.053	0.059	0.064	0.069
56	0.009	0.015	0.022	0.028	0.034	0.039	0.044	0.049	0.053	0.057
68	0.011	0.02	0.028	0.036	0.044	0.051	0.0575	0.064	0.069	0.074
60	0.009	0.016	0.022	0.029	0.035	0.041	0.046	0.051	0.055	0.059
248	0.03	0.052	0.074	0.096	0.0116	0.135	0.152	0.169	0.1825	0.196
228	0.025	0.044	0.063	0.081	0.099	0.115	0.1295	0.144	0.155	0.166
184	0.021	0.037	0.052	0.067	0.081	0.095	0.1065	0.118	0.1275	0.137
104	0.012	0.021	0.03	0.038	0.046	0.054	0.061	0.068	0.073	0.078
164	0.021	0.037	0.052	0.067	0.081	0.095	0.1065	0.118	0.1275	0.137
156	0.018	0.031	0.045	0.057	0.07	0.081	0.091	0.101	0.1095	0.118

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
136	0.019	0.033	0.047	0.06	0.073	0.085	0.096	0.107	0.116	0.124
204	0.027	0.048	0.068	0.088	0.106	0.124	0.140	0.155	0.168	0.18
136	0.013	0.023	0.033	0.042	0.051	0.06	0.068	0.075	0.081	0.087
92	0.016	0.029	0.041	0.053	0.064	0.075	0.0845	0.094	0.101	0.108
84	0.014	0.024	0.034	0.044	0.053	0.062	0.0695	0.077	0.0835	0.09
100	0.018	0.031	0.045	0.057	0.07	0.081	0.0915	0.102	0.11	0.118
92	0.014	0.025	0.035	0.045	0.055	0.064	0.072	0.08	0.0865	0.093
364	0.047	0.083	0.117	0.151	0.183	0.214	0.2405	0.267	0.149	0.031
332	0.04	0.07	0.1	0.128	0.156	0.182	0.2045	0.227	0.245	0.263
272	0.033	0.058	0.082	0.106	0.128	0.149	0.168	0.187	0.202	0.217
152	0.019	0.033	0.047	0.06	0.073	0.085	0.096	0.107	0.1155	0.124
240	0.033	0.058	0.082	0.106	0.128	0.149	0.168	0.187	0.202	0.217
228	0.028	0.05	0.07	0.091	0.011	0.128	0.144	0.16	0.173	0.186

Note:

If the following carbide 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(D)	Flute Length (C)	Shank Dia(D)	Overall Length(L)
Φ410d4*50L	4	10	4	50
Φ513d5*50L	5	13	5	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
Φ835d8*100L	8	35	8	100
Φ1040d10*100L	10	40	10	100
Φ1245d12*100L	12	45	12	100
Φ1445d14*100L	14	45	14	100
Φ1645d16*100L	16	45	16	100
Φ1845d18*100L	18	45	18	100
Φ2045d20*100L	20	45	20	100

Instructions:

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

2. The shorter the carbide e 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 carbide end mill.

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.

8mm Roughing Carbide End Mill Solid 8 Flutes For Rough Milling

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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