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Shenzhen Bwin Precision Tools Co., Ltd.

City:shenzhen

Country/Region:china

Contact Person:MsLinda Lu

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China Tungsten ISO Thread End Mill Full Spiral Teeth Threading Milling Cutter wholesale

Tungsten ISO Thread End Mill Full Spiral Teeth Threading Milling Cutter

Name: Tungsten ISO Thread End Mill Full Spiral Teeth Threading Milling Cutter
Brand: BWIN
Price: 1 USD

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Brand Name :BWIN

Model Number :M2.5*0.45

Place of Origin :China

MOQ :1pcs/box

Price :Negotiable

Payment Terms :T/T, Western Union

Supply Ability :1-10000pcs 7days

Delivery Time :7 work days

Packaging Details :Plastic box

Product name :Threading Milling Cutter

Model :M4*0.7 Full Teeth Spiral Endmill

Material :Tungsten ISO Threading End Mill

Workpiece :Steel

Usage :Milling

Coating :AlTiSiN

HRC :HRC55

Feature :Smooth Cutting

Application :Thread Milling

Package :1pcs/Box

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Threading Milling Cutter Full Spiral Teeth Endmill Tungsten ISO British American End Mill

Quick Detail:

Nano coating
Excellent new blade
Negative front angle design
High precision thread
Chamfering is easy to operate

Description:

The edge adopts nano coating, with good wear resistance, stable performance, heat resistance and oxidation resistance, and no chemical reaction with the workpiece material; Excellent new edge design is adopted, with smooth surface and no easy angle collapse, giving consideration to the rigidity of the tool and chip removal performance, making the cutting and chip removal of the tool more stable; The cutter head is made by appropriate negative rake angle grinding process, and the spiral design ensures smooth chip removal to prevent sticking to the cutter, reduce heat, and improve the cutting speed; High precision thread, inclined multi chip slot design and spiral heat dissipation design, high efficiency milling, smooth chip removal, no burr; The handle chamfer layout makes it easier to clamp, the chamfer is smooth and bright, the process is excellent, the handle is round and solid, and the handle is beautiful to use.

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	√	√	√
		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 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.

M coarse	P	M Fine	Outer Diameter	Flute Diameter	Blade Length	Overall Length
M1*0.25	0.25	>1	4	0.7	4	50
M1.4*0.3	0.3	>1.4	4	1	6	50
M1.6*0.35	0.35	>1.6	4	1.1	7	50
M2*0.4	0.4	>2	4	1.5	7	50
M2.2*0.45	0.45	>2.2	4	1.6	7	50
M2.5*0.45	0.45	>2.5	4	1.9	7	50
M3*0.5	0.5	>3	4	2.3	7	50
M4*0.7	0.7	>4	4	3	7	50
M5*0.8	0.8	>5	6	3.9	16.4	60
M6*1	1	>6	6	4.5	15.5	60
M8*1.25	1.25	>8	8	6.2	25.7	70
M8*1	1	>8	8	6.5	22.5	70
M10*1	1	>10	10	7.9	30.5	80
M10*1.5	1.5	>10	10	8	30.8	80
M10*1.25	1.25	>10	10	8.2	32.5	80
M12*1.75	1.75	>12	10	9.5	35.9	80
M12*1.5	1.5	>12	10	9.8	30.8	80
M12*1	1	>12	10	9.9	25.5	80
M14*2	2	>14	12	11.5	41	100
M16*2	2	>16	12	11.5	41	100
M20*2.5	2.5	>20	16	15	48.8	105

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.

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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