Home Companies Zhuzhou Grewin Tungsten Carbide Tools Co., Ltd

4 Flutes Inch Size Solid Carbide Square End Mill HRC55 CNC Machinery Flat Cutting Tools with High Quality

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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

4 Flutes Inch Size Solid Carbide Square End Mill HRC55 CNC Machinery Flat Cutting Tools with High Quality

Country/Region	china
City & Province	zhuzhou hunan

Product Details

Tungsten Carbide 4 Flutes HRC 55 Copper Coated Flat End Mill

1. Our Services
More than 2000 products are available. Assembly line production, high standard and strict requirements.
OEM Services Offered
Customized Tools Offered
Free laser marking on tools and boxes Offered
Fast delivery time and Convenient Transportations.We have discount on shipping cost from our courier companies, such as FEDEX,DHL,TNT, UPS etc.

2. 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

3.Product picture

4. Packing
Brand Laser printed on cutter shank, 1 pcs in a plastic tube, 10 pcs a group

5. Delivery time
Keep stock for regular types
Samples: 3 - 5 days
Regular orders: 7 - 10 days

Features:
- Quality materials, durable, precision processing, efficient work, humanized design.

- Spiral design, large capacity smooth chip removal, prevent sticking and reduce heat.

- Cemented carbide has good pressure resistance, good toughness, high hardness and good wear resistance.

- Round smooth handles with precise chamfering are easier.

Package Included:
1pc x Milling Cutter

6. Standard Sizes:

Order No.	Flute dia (d)	Cutting length ( l )	Shank dia (D)	Overall length(L)
1.0×2.5×4D×50L	1.0	2.5	4	50
1.5×4×4D×50L	1.5	4	4	50
2.0×5×4D×50L	2.0	5	4	50
2.5×7×4D×50L	2.5	7	4	50
3.0×8×4D×50L	3.0	8	4	50
3.5×10×4D×50L	3.5	10	4	50
4.0×10×4D×50L	4	10	4	50
4.5×11×6D×50L	4.5	11	6	50
5.0×13×6D×50L	5.0	13	6	50
5.5×13×6D×50L	5.5	13	6	50
6.0×15×6D×50L	6.0	15	6	50
6.5×15×8D×60L	6.5	15	8	60
7.0×17×8D×60L	7.0	17	8	60
7.5×17×8D×60L	7.5	17	8	60
8.0×20×8D×60L	8.0	20	8	60
8.5×25×10D×75L	8.5	25	10	75
9.0×25×10D×75L	9.0	25	10	75
9.5×25×10D×75L	9.5	25	10	75
10.0×25×12D×75L	10.0	25	12	75
10.5×25×12D×75L	10.5	25	12	75
11.0×28×12D×75L	11.0	28	12	75
11.5×28×12D×75L	11.5	28	12	75
12.0×30×12D×75L	12.0	30	12	75
13.0×33×16D×100L	13.0	33	16	100
14.0×40×16D×100L	14.0	40	16	100
15.0×40×16D×100L	15.0	40	16	100
16.0×40×16D×100L	16.0	40	16	100
17.0×40×20D×100L	17.0	40	20	100
18.0×40×20D×100L	18.0	40	20	100
19.0×40×20D×100L	19.0	40	20	100
20.0×40×20D×100L	20.0	40	20	100
25.0×40×25D×100L	25.0	40	25	100

Introduction of Coating

	AlTiN	TiAlN	TiSlN	Nano
Hardness(HV)	3200	2800	3600	42(GPA)
Thickness(UM)	2.5-3	2.5-3	3	3
Oxidation Temp(°)	900	800	1000	1200
Friction Coefficient	0.3	0.3	0.45	0.4
Color	Black	Violet	Copper	Blue

Advanced automatic CNC grinding machine and testing equipment, such as
We established the fabrication facilities by " " CNC Grinding Machines which supports us serve for more precision product to customers.
Imported 16 sets 5-AXIS CNC machine :
2 sets " HP" from Germany, specializing in manufacture large diameter tools;
1 set " Micro"from Germany,specializing in manufacture Micro diameter tools;
2 sets Schutte Wu 305 Linear from German;
2 sest Star PTG6 from USA;
2 set "Rollomatic GrindSmart628XS" high precision grinding machine from Switzerland;
1 set Rollomatic NP5 from Switzerland.

1 set URMA digiset 3 tool measuring equipment from Switzerland;
2 sets PG 1000 tool measuring equipment testing the point of drill bit from USA;
1 set Mitutoyo Laser Scan Micrometer Equipment.