GENERAL CARBIDE ROTARY FILE<br>SHAPE: <em>SD</em>

GENERAL CARBIDE ROTARY FILE
SHAPE: SD

Suitable for processing various metals and non-metals with hardness below HRC70.
It has high production efficiency, good processing quality, long service life, simple and convenient operation, no dust pollution, and improves the working environment.

 

Shank-mm

 

 

Dimensions-All in-mm

 

 

Type/Solid/Brazed

 

 

Part Numbers

 

 

D1

D2

L1

L2

 

Cut 2

Cut 6

Cut 3

3mm

2.0

3.0

38

1.8

- Solid

GD30202-2

GD30202-6

-

3mm

2.5

3.0

38

2.3

- Solid

-GD32.52-2

GD32.52-6

-

3mm

3.0

3.0

38

2.5

- Solid

GD30303-2

GD30303-6

GD30303-3

3mm

4.0

3.0

38

3.4

- Solid

GD30404-2

GD30404-6

GD30404-3

3mm

5.0

3.0

38

4.7

- Solid

GD30505-2

GD30505-6

-

3mm

6.3

3.0

37

5.0

Brazed

GD30605-2

GD30605-6

GD30605-3

 

 

 

Shank-mm

 

 

Dimensions-All in-mm

 

 

Type/Solid/Brazed

 

 

Part Numbers

 

 

D1

D2

L1

L2

 

Cut 2

Cut 6

Cut 3

6mm

3.0

6.0

50.0

2.5

- Solid

GD60303-2

GD60303-6

-

6mm

4.0

6.0

50.0

3.0

- Solid

GD60404-2

GD60404-6

-

6mm

5.0

6.0

50.0

4.0

- Solid

GD60505-2

GD60505-6

-

6mm

6.0

6.0

50.0

4.7

- Solid

GD60606-2

GD60606-6

GD60606-3

6mm

8.0

6.0

52.0

6.0

Brazed

GD60808-2

GD60808-6

GD60808-3

6mm

9.6

6.0

54.0

8.0

Brazed

GD61010-2

GD61010-6

GD61010-3

6mm

11.0

6.0

55.0

9.5

Brazed

GD61111-2

GD61111-6

-

6mm

12.7

6.0

56.0

11.0

Brazed

GD61212-2

GD61212-6

GD61212-3

6mm

16.0

6.0

59.0

14.0

Brazed

GD61515-2

GD61515-6

GD61515-3

6mm

19.0

6.0

62.0

16.5

Brazed

GD62020-2

GD62020-6

GD62020-3

6mm

25.0

6.0

67.0

22.0

Brazed

GD62525-2

GD62525-6

GD62525-3

 

 

 

Shank-mm

 

 

Dimensions-All in-mm

 

 

Type/Solid/Brazed

 

 

Part Numbers

 

 

D1

D2

L1

L2

 

Cut 2

Cut 6

Cut 3

8mm

-

-

-

-

-

-

-

-

 

D - Shape

 

Recommended Operating Speeds

BMRANGE SPEEDGUIDE

-

Material Groups

HB*

B.S

EN

DIN

Steel-

Magnetic Soft

<120

230m07, 050A12

EN1, EN2 Lead loy

RFe60

Structural case carburizing

<200

060A35,080M40,4360-50B 4360-50B

EN3A, 4 , 6 , 7, 8, 32

St37-2,16MnCr5,St50-2

Cast Iron-

Lameller graphite

<150

Grade 150, Grade 400

Grey cast iron soft

GG10, GG40

Nodular graphite, malleable

<200

420/12, P440/7, 700/2, 30g/72

S.G. iron Mehanite

GGG40, GGG70, GGTS45

Brass-

Unalloyed

<100

C101

Commercially Pure

E-Cu57, SE-Cu

Copper-

β-Brass, Bronze

<200

CZ120, CZ109, PB104

2.1030, 2.1080

CuZn39Pb2, CuZn40

Bronze-

γ-Brass

<200

CZ108, CZ106

 

CuZn37, CuZn28

 

Head Diameter

1/4"

5/16"

3/8"

1/2"

-----------------

Max. RPM

65000

60000

55000

35000

----

Steel

35,000-45,000

30,000-40,000

22,500-35,000

20,500-30,000

----

Cast Iron

22,500-45,000

20,000-40,000

15,000-35,000

11,000-30,000

----

Brass, Copper, Bronze

22,500-45,000

20,000-40,000

15,000-35,000

11,000-30,000

----

 

 

 

D - Shape
D - Shape
D - Shape
D - Shape

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