• Carbide rods with central coolant hole
  • Carbide rods with central coolant hole
  • Carbide rods with central coolant hole
Carbide rods with central coolant hole
  • Application: for making drill
  • Diameter: 4.5mm to 20mm
  • Length: 330mm/310mm or customized
  • Material: WC+Co

description

Cemented Carbide Blank Rods,carbide blanks round

Cemented Carbide Blank Rods,carbide blanks round

What is tungsten carbide rod ?

Tungsten carbide rod, also called carbide round bar,cemented carbide rod,is a high-hardness, high-strength and high-hardness material which has a major raw material of WC, with other metals and paste phases using powder metallurgical methods through low-pressure sintering. 

What is the value of cemented carbide rods?

Tungsten carbide rod is the preferred material for metal cutting tool manufacturing, widely used in the industries which has high requirements for wear-resistance, corrosion-resistance and high-temperature resistance. It has a lot of outstanding performance.

What are the uses of tungsten carbide rods ?

Carbide rods can be used not only for cutting and drilling tools (such as micron, twiste drills, drill vertical mining tool specifications), but also for input needles, various roll worn parts and structural materials. In addition, it can be used in many fields, such as machinery, chemical, petroleum, metallurgy, electronics and defense industries.

1.Carbide rods for making cutting tools

2.Carbide rods for making punches 

3.Carbide rods for making mandrels 

4.Carbide rods for making tools holders

5.Carbide rods for making plunger

6.Carbide rods for making piercing tools

Cemented Carbide Blank Rods,carbide blanks roundCarbide rods with central coolant hole

Cemented Carbide Blank Rods,carbide blanks round



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1. Type Specification: ØD×Ød× L        

2. Application: for making cutting tools, such as drill.

3. Diameter: 4.5mm to 30mm

4. Length: standard 330mm/310mm or customized

5. Surface: blank or ground

6. Material: WC+CO


 Product Name  Carbide rods with central coolant hole
 Material WC+CO
 Grade K05-K40
 Grain Size fine, medium
 Hardness 87.6-94HRA
 T.R.S 3000-4200
 Surface blank or ground
 Application Used for manufacturing cutting tools such as drill 

 

Grade properties

Grade

ISO Code

Grain Size

Cobalt

Density (g/cm3)

Hardness (HRA)

T.R.S(Mpa)

UBT05

K05-K10

1.0

6.0

14.95

92

3000

UBT10

K05-K10

0.4

6.0

14.8

94

3800

UBT20F

K20-K40

0.8

10.2

14.5

91.5

3900

UBT20

K20-K40

0.6

10.2

14.3

92.3

3800

UBT25

K20-K40

0.4

12

14.1

92.5

4200

UBT30

K30-K40

1.5

15

14

87.6

4000

 

Grade applications

Grade

Recommended application

UBT05

Drill, endmill and burr are recommended. Especially suitable for cutting non-ferrous metal and graphite (coating is needed)

UBT10

Ultrafine grain size, with good wear resistant. Higher wear resistant endmill and engraving tools are recommended. Suitable for cutting PCB 

and plastic

UBT20F

Drill and endmill are recommended. Suitable for cutting general steel (HRC<48), grey cast iron, stainless steel and heat resistant alloy

UBT20

Drill and endmill are recommended. Suitable for cutting stainless steel, heat resistant alloy and cast iron

UBT25

Ultrafine grain size, high cobalt content with excellent hardness and toughness, endmill and reamer are recommended, especially suitable for 

cutting steel(HRC:45-55), aluminum alloy and titanium alloy

UBT30

Suitable for making punching of moulds, tools and anti-vibration boring bar etc

 

The normally used dimensions are as below

Type

Tol.of diameter(mm)

Length(mm)

Tol.of length(mm)

Ø4.5×Ø0.8×330

+0.50/+0.25

330/310

-0~+0.5

Ø6.0×Ø1.0×330

+0.50/+0.25

330/310

-0~+0.5

Ø7.0×Ø1.5×330

+0.50/+0.25

330/310

-0~+0.5

Ø8.0×Ø1.0×330

+0.50/+0.25

330/310

-0~+0.5

Ø8.0×Ø2.0×330

+0.50/+0.25

330/310

-0~+0.5

Ø9.0×Ø2.0×330

+0.50/+0.25

330/310

-0~+0.5

Ø10.0×Ø2.0×330

+0.50/+0.25

330/310

-0~+0.5

Ø10.0×Ø3.0×330

+0.50/+0.25

330/310

-0~+0.5

Ø11.0×Ø3.0×330

+0.50/+0.25

330/310

-0~+0.5

Ø12.0×Ø2.0×330

+0.50/+0.25

330/310

-0~+0.5

Ø12.0×Ø3.0×330

+0.50/+0.25

330/310

-0~+0.5

Ø13.0×Ø2.0×330

+0.55/+0.25

330/310

-0~+0.5

Ø14.0×Ø3.0×330

+0.55/+0.25

330/310

-0~+0.5

Ø16.0×Ø3.0×330

+0.55/+0.25

330/310

-0~+0.5

Ø16.0×Ø4.0×330

+0.55/+0.25

330/310

-0~+0.5

Ø18.0×Ø3.0×330

+0.60/+0.25

330/310

-0~+0.5

Ø20.0×Ø4.0×330

+0.65/+0.25

330/310

-0~+0.5


Cemented Carbide Blank Rods,carbide blanks round

Cemented Carbide Blank Rods,carbide blanks round

Noted: we can produce tungsten carbide rods per customer's request

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 Cemented Carbide Blank Rods,carbide blanks round

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Zhuzhou Better Tungsten Carbide Co., Ltd


ADDRESS: B/V 12-305, Da Han Hui Pu Industrial Park, Zhuzhou City, China. 
Phone:+86 18173392980
Tel:0086-731-28705418
Fax:0086-731-28510897
Email:[email protected]   
Whatsapp/Wechat:+86 181 7339 2980


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