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Tungsten Carbide HRC55 Micro Diameter Square End Mill 1/8" CNC Micro End Mill

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Tungsten Carbide HRC55 Micro Diameter Square End Mill 1/8" CNC Micro End Mill

Name: Tungsten Carbide HRC55 Micro Diameter Square End Mill 18quot CNC Micro End Mill
Brand: BWIN
Price: 1 USD

Tungsten Carbide HRC55 Micro Diameter Square End Mill 1/8" CNC Micro End Mill Manufactures

Brand Name : BWIN

Model Number : D0.2*50-2F

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 : HRC 55 Micro Diameter Square End Mill

Model : D0.15-D0.5

Material : Tungsten Cnc Micro End Mill

Workpiece : stainless steel

Usage : Milling Machine

Coating : Cooper

HRC : HRC55

Feature : Good Wear Resistance

Application : Milling

Package : 1pcs/Box

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Tungsten Carbide HRC 55 Micro Diameter Square End Mill Micro 0.01mm 1/8" Cnc Micro End Mill Bit

Quick Detail OF Micro Diameter Square End Mill

Imported tungsten steel bars from Germany
High quality TiAlN coating
35 ° spiral angle design
Tank bottom precision grinding process
Large core diameter design
Handle chamfer design

Description OF Micro Diameter Square End Mill

1. High quality raw materials, HRC55 micro diameter flat blade with longer service life

Adopting high-quality and ultra-fine tungsten steel bars from Germany, it has a series of excellent properties such as high hardness, strong wear resistance, and corrosion resistance, improving the service life of milling cutters

2. Precision coatings are not easily worn out

Using TiAlN nanostructure coating can reduce friction heat generation and tool wear by 99%

3. Fine grinding, convenient milling

Developed for the processing of small apertures, finely ground with high-quality imported materials, with high concentricity

Milling parameters OF Micro Diameter Square End Mill

HRC55 Carbide Micro Diameter Square 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 OF Micro Diameter Square Endmill

If the following carbide micro diameter flat milling cutter 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.

flute diameter	flute length	Shank Dia	overall length
0.1	0.2	4	50
0.15	0.3	4	50
0.2	0.4	4	50
0.25	0.5	4	50
0.3	0.6	4	50
0.35	0.7	4	50
0.4	0.8	4	50
0.5	1	4	50
0.6	1.2	4	50
0.7	1.4	4	50
0.8	1.6	4	50
0.9	1.9	4	50
R0.1	0.4	4	50
R0.15	0.6	4	50
R0.2	0.8	4	50
R0.25	1	4	50
R0.3	1.2	4	50
R0.35	1.4	4	50
R0.4	1.6	4	50
R0.45	1.8	4	50

Instructions OF Micro Diameter Square Endmill

1. Before using the carbide micro diameter flat milling cutter, 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 micro diameter square milling cutter.

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

Applications OF Micro Diameter Square Endmill

The cutting edge of the HRC55 micro diameter square cutter is covered with a bronze colored nano coating, suitable for materials within HRC55, including iron, carbon steel, cast iron, mold steel, alloy steel, tool steel, heat treated steel, and welding repair steel

Tungsten Carbide HRC55 Micro Diameter Square End Mill 1/8" CNC Micro 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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