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End Mill Tungsten Carbide Rod PCB Dril D1-30X330mm ISO Certification

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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

End Mill Tungsten Carbide Rod PCB Dril D1-30X330mm ISO Certification

Country/Region	china
City & Province	zhuzhou hunan
Categories	Aluminum Alloy

Product Details

Cemented carbide rod,Tungsten carbide rod,PCB drill,Endmill rod

Description
※ Tungsten carbide rods diameter from 1mm-45mm, length from 50mm-1000mm
※ One coolant hole rods diameter from 3mm -30mm, length is 330mm
※ Two coolant holes rods diameter from 4mm -20mm, length is 330mm
※ Two spiral coolant hole with 30 degree, diameter from 6mm -20mm, length is 330mm

1. HIP sintered
2. various grades and sizes
3. very good price, discount for large quantity.
4. fast delivery
5. high precision ground

Applications

Used for milling and drilling steel, cast iron and aluminum under HRC45. For making twist drills, end mills.

Used for low speed of milling and drilling on materials under HRC45. For making twist drills, end mills.

Used for steel, cast iron, and aluminum with HRC50. For making drills, end mills, reamers, and taps.

Used for titanium, harden steel, stainless steel with HRC55. For making high speed end mills and reamers.

Specifications

Unground		h6	L	Tol.	Unground		h6	L	Tol.
D	Tol.	h6	L	Tol.	D	Tol.	h6	L	Tol.
Ø2.2	+0.3/+0	2.0	330	+5/+0	Ø17.2	+0.3/+0	17	330	+5/+0
Ø3.2	+0.3/+0	3.0	330	+5/+0	Ø18.2	+0.3/+0	18	330	+5/+0
Ø4.2	+0.3/+0	4.0	330	+5/+0	Ø19.2	+0.3/+0	19	330	+5/+0
Ø5.2	+0.3/+0	5.0	330	+5/+0	Ø20.2	+0.3/+0	20	330	+5/+0
Ø6.2	+0.3/+0	6.0	330	+5/+0	Ø21.2	+0.3/+0	21	330	+5/+0
Ø7.2	+0.3/+0	7.0	330	+5/+0	Ø22.2	+0.3/+0	22	330	+5/+0
Ø8.2	+0.3/+0	8.0	330	+5/+0	Ø23.2	+0.3/+0	23	330	+5/+0
Ø9.2	+0.3/+0	9.0	330	+5/+0	Ø24.2	+0.3/+0	24	330	+5/+0
Ø10.2	+0.3/+0	10.0	330	+5/+0	Ø25.2	+0.3/+0	25	330	+5/+0
Ø11.2	+0.3/+0	11.0	330	+5/+0	Ø26.2	+0.3/+0	26	330	+5/+0
Ø12.2	+0.3/+0	12.0	330	+5/+0	Ø27.2	+0.3/+0	27	330	+5/+0
Ø13.2	+0.3/+0	13.0	330	+5/+0	Ø28.2	+0.3/+0	28	330	+5/+0
Ø14.2	+0.3/+0	14.0	330	+5/+0	Ø29.2	+0.3/+0	29	330	+5/+0
Ø15.2	+0.3/+0	15.0	330	+5/+0	Ø30.2	+0.3/+0	30	330	+5/+0
Ø16.2	+0.3/+0	16.0	330	+5/+0