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Cemented Carbide Coolant Blanks - 3 Helical Holes 30°
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  • Cemented Carbide Coolant Blanks - 3 Helical Holes 30°

Cemented Carbide Coolant Blanks - 3 Helical Holes 30°


Dimensions: Metric or Imperial
Description: Cemented tungsten carbide coolant blank with 3 helical holes. Options on rod diameter, coolant hole diameter, length, helix angle, pitch, finish, and chamfer.
Carbide rods with 30 degree two helical coolant rods
Carbide rods with 40 degree two helical coolant rods 
Carbide rods with 30 degree 3 helical coolant rods
Stock available for standard sizes 

Classification:

Keywords: Metal Working/ Carbide Knife

For more information please e-mail or call our hotline

TEL:86-731-28814078

E-mail:info@eg-hardmetal.com

Online Inquiry

Product Details

Features

1. Threaded carbide rod with holes are mainly used for processing tungsten parts or as a tool bit of processing lathe, conductors, steel-making burdening and additives;

2. They are also applied in crankshaft, cylinder burdening and electrodes for advanced automobiles;

3. They are also produced as components for manufacturing of artillery, rockets, satellites, aircrafts and ships. In addition, helical coolant ducts can be also used as radiation-proof material in nuclear industry.

3 Helical Coolant Holes - Carbide Rods

 

ΦD

L(Tol. / 0,+5)

Ød

Bolt Circle TkΦ

Pitch

Hole Deviationa

P

Tol.

α

a

6

330

0.70

2.75

32.65

-0.65

+0.67

0.15

±4°

6

330

0.50

2.90

32.65

-0.65

+0.67

0.15

±4°

8

330

1.00

4.00

43.53

-0.86

+0.89

0.15

±4°

8

330

0.70

4.00

43.53

-0.86

+0.89

0.15

±4°

10

330

1.40

5.00

54.41

-1.08

+1.11

0.20

±4°

10

330

0.85

5.10

54.41

-1.08

+1.11

0.20

±4°

12

330

1.40

6.00

65.30

-1.30

+1.34

0.30

±4°

12

330

1.10

6.30

65.30

-1.30

+1.34

0.30

±4°

14

330

1.75

7.00

76.18

-1.51

+1.56

0.40

±4°

14

330

1.40

7.30

76.18

-1.51

+1.56

0.40

±4°

16

330

1.75

8.00

87.06

-1.73

+1.78

0.40

±4°

16

330

1.60

8.30

87.06

-1.73

+1.78

0.40

±4°

18

330

2.00

9.55

97.95

-1.94

+2.00

0.50

±4°

18

330

1.70

9.50

97.95

-1.94

+2.00

0.50

±4°

20

330

2.00

10.00

108.83

-2.16

+2.23

0.50

±4°

20

330

1.90

10.20

108.83

-2.16

+2.23

0.50

±4°

25

330

2.00

13.30

136.03

-2.70

+2.78

0.50

±4°

*Your Evergreen salesperson is available to offer their expertise in selecting the high performance or application specific cemented carbide rod best suited to solve your needs.  We offer both standard stock rods and rods customized to position you to win.

 

Available Cemented Carbide Grades

Classif

Grade

Cobalt content

Hardness

(hv30)

Denslty

Glcm

Denslty

Glcm

Grain size (um)

TRS(N/㎡㎡) Recommended use

ultrafine grain

EG12

12

92.6

1760

14.12

0.4

4200

High-speed milling grade, suitable for alloy steel, stainless steel, non-ferrous metal, titanium alloy, high-temperature alloy, etc. of HRC55-60.

Submicron

YL10.2

10

91.8

1600

14.45

0.6

3800

General and economical milling cutter and drill material, suitable for alloy steel, stainless steel, non-ferrous metal, high temperature alloy and other materials.

*Contact your Evergreen salesperson for standard stock availability.

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