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Tungsten Rod Carbide Rod Tungsten Round Bar Rod Used for Making End Mill

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China Zhuzhou Grewin Tungsten Carbide Tools Cor., Ltd certification
China Zhuzhou Grewin Tungsten Carbide Tools Cor., Ltd certification
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Tungsten Rod Carbide Rod Tungsten Round Bar Rod Used for Making End Mill

Tungsten Rod Carbide Rod Tungsten Round Bar Rod Used for Making End Mill
Tungsten Rod Carbide Rod Tungsten Round Bar Rod Used for Making End Mill Tungsten Rod Carbide Rod Tungsten Round Bar Rod Used for Making End Mill Tungsten Rod Carbide Rod Tungsten Round Bar Rod Used for Making End Mill Tungsten Rod Carbide Rod Tungsten Round Bar Rod Used for Making End Mill Tungsten Rod Carbide Rod Tungsten Round Bar Rod Used for Making End Mill Tungsten Rod Carbide Rod Tungsten Round Bar Rod Used for Making End Mill

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Product Details:

Place of Origin: Zhuzhou, China
Brand Name: Without Brand
Certification: ISO9000
Model Number: All Sizes

Payment & Shipping Terms:

Minimum Order Quantity: 1PCS
Price: Negotiable
Packaging Details: Paper cage
Delivery Time: 7-15Days
Payment Terms: T/T, Western Union,PAYPAL
Supply Ability: 500000 Piece/Pieces per Month
Detailed Product Description
Material: Wc+Co Grain Size: 0.4~1.2 μm
Hardness: HRA 87~94 T.R.S: 2500~4500 N/mm2
Grade: D30UF/DP12X/D10UF/YG8, Etc. Length: 10~335 Mm
OD: 1~45 Mm Density: 14.15~19 G/cm3
Surface: Ground/Unground Packaging Details: Plastic Box/Paper Case
Shape: Round Shape Application: End Mills ,PCB Drills,Wood Drilling, Well Drilling

Tungsten Rod

 
Tungsten rod is manufactured in random length pieces and can be cut to customers' desired lengths in diameters ranging from .020 to 1 inch. There are three different surface processes or finishes which are available for tungsten rod. Availability of finishes is dependent on the desired end use for the rod.

Black – The surface is "as swaged" or "as drawn," retaining a coating of processing lubricants and oxides.

Cleaned – The surface is chemically cleaned to remove all lubricants and oxides.

Ground – The surface is centerless ground to remove all coating and to achieve precise diameter control.

Standard diameter and length tolerances are listed in the accompanying tables. Other, closer tolerances can be quoted on request. Please contact us to discuss your tungsten rod needs.

 

Size:

Diameter: 0.5mm-50mm (HIP Extrusion)

Standard Length: cut to length, length from 50-1000mm,

Widely used in endmills, drills, PCB drills, PCB routers etc.

Advantages of our carbide products:
1. high quality durable tungsten carbide rods/cemented rods for milling for router bits made from 100% virgin raw material.
2. produced with advanced equipments and process.
3. all products go through in-process and final inspection.
4. free online technical service available.
5. stable and continuous production ability.

 

Grade ISO range Cobalt % Density
g/cm3
Hardness
HRA
TRS
N/mm2
YG8 K30 8 14.80 89.5 2200
YG6 K20 6 14.95 90.5 1900
YG6X K10 6 14.95 91.5 1800
YL10.2 K30 10 14.50 91.8 2400
YG13X K30-K40 13 14.30 89.5 2600
YG15 K40 15 14.00 87.5 2800

Solid Rods (Metric) 330mm


 
Unground h6 L Tol. Unground h6 L Tol.
D Tol. D 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          


Two straight coolant ducts rods, Reduced TK
 
Unground Ground h6 TK Tol. D Tol. L a
D Tol.
6.3

+0.3/0
6.0 1.5 0/-0.20 0.80




±0.15







330
0.15
7.3 7.0 1.5 0.80 0.15
8.3 8.0 2.6




0/-0.30
1.00 0.15
9.3 9.0 2.6 1.00 0.20
10.3 10.0 2.6 1.00 0.20
11.3

+0.4/0
11.0 3.5 1.20 0.28
12.3 12.0 3.5 1.20 0.30
13.3 13.0 3.5 1.20 0.34
14.3 14.0 5.0 1.50 0.37
15.3 15.0 5.0 1.50 0.40
16.3 16.0 5.0 1.50

±0.20
0.40
17.3
+0.5/0
17.0 6.2 2.00 0.47
18.3 18.0 6.2 2.00 0.50
19.3 19.0 6.2 2.00 0.50
20.3 20.0 6.2 0/-0.40 2.00 ±0.30 0.50

30° Two Helical Coolant Ducts(Type HE-30°)

 
Unground Ground h6 L Tol. +5.0 TK Tol. D Tol. Pitch
D Tol.
6.3

+0.4/+1.0
6.0 330 2.7
±0.2
0.80


±0.15
32.65
7.3 7.0 330 3.5 1.00 38.09
8.3 8.0 330 3.4 1.00 43.53
9.3 9.0 330 4.5 ±0.3 1.40 48.97
10.3 10.0 330 4.8 1.30 54.41
11.3

+0.4/+1.2
11.0 330 4.9



±0.4
1.40 59.86
12.3 12.0 330 6.3 1.70 65.30
13.3 13.0 330 6.1 1.75
±0.20
70.74
14.3 14.0 330 6.7 1.80 76.18
15.3 15.0 330 7.3 1.75 81.82
16.3

+0.4/+1.4
16.0 330 8.0 2.00 87.06
17.3 17.0 330 8.5 1.75
±0.25
92.50
18.3 18.0 330 9.0 2.30 97.95
19.3 19.0 330 9.7 2.00 103.39
20.3 20.0 330 10.0 ±0.5 2.50 108.83


 

Tungsten Rod Forming

The common processes to form tungsten rod are swaging and continuous rolling. Rotary swaging is a hammering process to forge rods. The sintered tungsten billets need to be heated to 1400 – 1600°C in a hydrogen atmosphere and then deformed to a rod shape by rotary forging on different types of swaging machines. Continuous rolling by Y type triple rolls mill is a more advanced process than swaging since it has a higher production efficiency and help tungsten rod has a better homogeneous microstructure.

 


*all sizes are available, with sintered, grinding, polishing, large ready stock for immediately delivery!

* GU10 and GU 20 are the most popular and common grades, they are ready for your factric of carbide end mills and carbide drills!

* tungsten carbide rods / cemented carbide rods/ solid carbide rods

 

Contact Details
Zhuzhou Grewin Tungsten Carbide Tools Cor., Ltd

Contact Person: Briony

Tel: +8618273273702

Send your inquiry directly to us (0 / 3000)