Home Companies Zhuzhou Grewin Tungsten Carbide Tools Co., Ltd

Customized 7 Flutes Solid Carbide Corner Radius End Mills With High Performance

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Address: 1012-1 Mall, Huaren street, Tianyuan District, Zhuzhou City, Hunan province, China Zip code: 412000

Contact name:Emily

Zhuzhou Grewin Tungsten Carbide Tools Co., Ltd

Customized 7 Flutes Solid Carbide Corner Radius End Mills With High Performance

Country/Region	china
City & Province	zhuzhou hunan

Product Details

1. Products Description
Micro grain raw material
Grain size: 0.4-0.6μm
Co 10%, 12%
TRS >3600 N/mm2
Hardness HRA 91.8-92.5
Work piece HRC45-50 HRC55-60 HRC65 HRC68
Helix angle 30°-45 °
Diameter of cutting edge 0.2-0.9 mm; 1-20 mm
Diameter of rods 4-20 mm
Length 50-100 mm
Cutting Form Flat, Square, Ball nose, Corner Radius, Taper Flute, etc
Flutes No. 1-7

HRC45	HRC55	HRC60	HRC65
Grain Size:0.6um Co:10 % Flexural strength:3350N/mm2	Grain Size:0.6um Co:10 % Flexural strength:4000N/mm2	Grain Size:0.5um Co:12 % Flexural strength:4300N/mm2	Grain Size:0.4um Co:12.5 % Flexural strength:4300N/mm2

2. Application

Used for cutting Carbon steel, Tool steel, Mould steel, Stainless steel, Titanium alloy, Copper, Cast Iron and Aluminium, etc.
Grinding equipment: , ANCA, ROLLOMATIC
Testing equipment: ZOLLER

3. Coating

Coating	Color	Coating Temperature	Thickness (um)	HV	Application Temperature	Friction coefficient
TiAlN	Purple-Gray	<600°C	3-5	3300	800 °C	0.3
AlTiN	Black	<600 °C	3-5	3500	900 °C	0.3
TiSiN	Copper	<600 °C	3-5	3500	1500 °C	0.4
NaNo	Blue	<600 °C	3-5	3800	1200 °C	0.4
CrN	Silver Gray	<480 °C	2-2.5	2500	700 °C	0.3

Standard sizes

2 flutes Flat End Mill

HRC choice: HRC38-45, HRC45-50, HRC55-58, HRC60-62, HRC65-70
Coating choice: AITiN, AICrSiN, AITiCrSIN, TiSiN, NACO-BLUE
Materials to be cut: original steel, cast iron, Aluminum, copper, graphite, plastics,
Titanium , alloy, harden steel, stainless steel, HSS etc.

Code No.	Diamter d	Cutting length l	Total length L	Shank D	Flutes Z
2GW1-01002050	1	3	50	4	2
2GW1-01504050	1.5	4	50	4	2
2GW1-02050500	2	5	50	4	2
2GW1-02507050	2.5	7	50	4	2
2GW1-03008050	3	8	50	4	2
2GW1-04010050	4	10	50	4	2
2GW1-04015075	4	15	75	4	2
2GW1-04020100	4	20	100	4	2
2GW1-05012050	5	13	50	6	2
2GW1-06015050	6	15	50	6	2
2GW1-06020075	6	20	75	6	2
2GW1-06020100	6	30	100	6	2
2GW1-06020060	8	20	60	8	2
2GW1-08025075	8	25	75	8	2
2GW1-08025100	8	35	100	8	2
2GW1-010025075	10	25	75	10	2
2GW1-010040100	10	40	100	10	2
2GW1-012020075	12	30	75	12	2
2GW1-012040100	12	40	100	12	2
2GW1-014020080	14	30	80	14	2
2GW1-014100100	14	40	100	14	2
2GW1-016040100	16	40	100	16	2
2GW1-018040100	18	40	100	18	2
2GW1-020040100	20	40	100	20	2
2GW1-06040150	6	40	150	6	2
2GW1-08050150	8	50	150	8	2
2GW1-010050150	10	50	150	10	2
2GW1-012050150	12	50	150	12	2
2GW1-014060150	14	60	150	14	2
2GW1-016060150	16	60	150	16	2
2GW1-018060150	18	60	150	18	2
2GW1-020060150	20	60	150	20	2

4 flutes Flat End Mill

Code No.	Diamter d	Cutting length l	Total length L	Shank D	Flutes Z
4GW1-01003050	1	3	50	4	4
4GW1-01504050	1.5	4	50	4	4
4GW1-02050500	2	5	50	4	4
4GW1-02507050	2.5	7	50	4	4
4GW1-03008050	3	8	50	4	4
4GW1-04010050	4	10	50	4	4
4GW1-04015075	4	15	75	4	4
4GW1-04020100	4	20	100	4	4
4GW1-05013050	5	13	50	6	4
4GW1-06015050	6	15	50	6	4
4GW1-06020075	6	20	75	6	4
4GW1-06030100	6	30	100	6	4
4GW1-06020060	8	20	60	8	4
4GW1-08025075	8	25	75	8	4
4GW1-08035100	8	35	100	8	4
4GW1-010025075	10	25	75	10	4
4GW1-010040100	10	40	100	10	4
4GW1-012030075	12	30	75	12	4
4GW1-012040100	12	40	100	12	4
4GW1-014030080	14	30	80	14	4
4GW1-014100100	14	40	100	14	4
4GW1-016040100	16	40	100	16	4
4GW1-018040100	18	40	100	18	4
4GW1-020040100	20	40	100	20	4
4GW1-06040150	6	40	150	6	4
4GW1-08050150	8	50	150	8	4
4GW1-010050150	10	50	150	10	4
4GW1-012050150	12	50	150	12	4
4GW1-014060150	14	60	150	14	4
4GW1-016060150	16	60	150	16	4
4GW1-018060150	18	60	150	18	4
4GW1-020060150	20	60	150	20	4