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Resin-bonded Grinding Wheel Series

2014-12-31

MARKING:

Abrasives

   Grit

  Grade

Resinoid Bond

Reinforced with fibre glass

coarse

medium

fine

medium

medium hard

hard

A
    WA
     ZA
     C
     GC
     A/C
     A/WA

20
     22
     24

30
     36
     46
     54
     60

70
     80
     90
     100
     120
     150

M
     N

P
     Q
     R

S
     T

B

F

CUTTING ON STATIONARY MACHINES

Dia×Thic

Arbor

Max.R.P.M

Description

Pcs/Pkg

22.23  

25.40

30.00

31.75*

38.10*

3800     m/min

4300     m/min

4800     m/min

A30R

A30Q

C36S

BF1

BF2

250×3.2

●

●

 

 

 

4800

5400

6100

●

 

●

●

 

25

250×4.0

●

●

 

 

 

4800

5400

6100

●

 

●

 

●

25

300×3.2

 

●

●

●

 

4000

4500

5100

●

●

●

●

 

25

300×4.0

 

●

●

●

 

4000

4500

5100

●

●

●

 

●

25

350×3.2

 

●

●

●

 

3400

3800

4400

●

●

●

●

 

25

350×4.0

 

●

●

●

 

3400

3800

4400

●

●

●

 

●

25

400×3.2

 

●

●

●

 

3000

3400

3800

●

●

●

●

 

25

400×4.0

 

●

●

●

 

3000

3400

3800

●

●

●

 

●

25

450×3.2

 

●

●

●

 

2700

3000

3400

●

●

●

●

 

25

450×4.0

 

●

●

●

 

2700

3000

3400

●

●

●

 

●

25

500×5.0

 

●

●

●

 

2400

2700

3100

●

●

●

●

 

25

600×6.0

 

 

●

●

●

2000

2200

2600

●

●

●

 

●

25

（*） Also standard hole 32mm and 40mm on request

RECOMMENDED GRADES

A30R 

General purpose application on mild and low hardness steel, cast-iron profiles, pipes, metal sheets. Good cutting speed and long life.

A30Q

High alloy and stainless steel, hard cast-iron, special alloys, fast cutting speed and long life.

C36S 

Ceramic tiles, semi hard stones, concrete, masonry, refractory, plastic, cast-iron. Good cutting speed and long life.

CUTTING ON PORTABLE MACHINES WITH FLAT CUT-OFF WHEELS

Dia×Thic×Arbor

 

Max.R.P.M

Description

Pcs/Pkg

3800
     m/min

4300
     m/min

4800
     m/min

A30S

A36S

A36N

A30N

C30S

BF1

BF2

 

100×2.5×16

12000

13800

15300

●

 

 

 

●

●

 

25

115×2.0×22

10500

11600

13300

 

●

 

 

 

 

●

25

115×2.5×22

10500

11600

13300

●

 

 

●

●

●

 

25

125×2.0×22

9600

10700

12200

 

●

 

 

 

 

●

25

125×2.5×22

9600

10700

12200

●

 

 

●

●

●

 

25

150×2.0×22

8000

8900

10200

 

●

 

 

 

 

●

25

150×2.5×22

8000

8900

10200

●

 

 

 

●

●

 

25

180×2.0×22

6700

7400

8500

 

●

 

 

 

 

●

25

180×2.5×22

6700

7400

8500

●

 

●

●

●

●

 

25

230×2.0×22

5200

5800

6600

 

●

 

 

 

 

●

25

230×2.5×22

5200

5800

6600

●

 

●

●

●

●

 

25

300×3.5×22(▲)

4000

4500

5100

●

 

 

●

●

 

●

25

350×4.0×22(▲)

3400

3800

4400

●

 

 

●

●

 

●

25

（▲）Also standard hole 20mm and 25.4mm –Speed 100m/sec.

RECOMMENDED GRADES

A30S

Mild steel, low alloy steel, metal sheets, pipes, profiles, general purpose, good cutting speed and long life.

A36S 

Thin cut-off  wheels for general purpose on mild, low and medium alloy steel, small sections, metal sheets, profiles, boxes. Fast and cool cutting, good side finish.

A36N 

High alloy and stainless steel. Low iron and sulphur content. Recommended for rust-free application, fast and cool cut, long life.

A30N 

Aluminum and non ferrous metals. Fast cutting and free from loading discs.

C30S

General purpose application on masonry, concrete and other building materials, refractory, marbles and stone, etc.

SPECIAL CUT-OFF WHEELS FOR LOW POWER CHOP SAWS

Dia×Thic×Arbor

Max.R.P.M

Description

Pcs/Pkg

3800 m/min

4300 m/min

4800 m/min

A36N

A46S

BF1

BF2

 

250×2.4×25.4

4800

5400

6100

 

●

 

●

25

250×2.8×25.4

4800

5400

6100

●

 

●

 

25

300×2.4×25.4

4000

4500

5100

 

●

 

●

25

300×2.8×25.4

4000

4500

5100

●

 

●

 

25

350×2.4×25.4

3400

3800

4400

 

●

 

●

25

350×2.8×25.4

3400

3800

4400

●

 

●

 

25

RECOMMENDED GRADES

A36N general purpose

A46S general purpose

CUTTING ON SMALL PNEUMATIC & ELECTRICAL TOOLS

Dia×Thic×Arbor

 

Max.R.P.M

Description

Pcs/Pkg

3800
     m/min

4300
     m/min

4800
     m/min

A46T

A36S

BF1

BF2

50×1.6×10

24800

27600

31500

●

 

 

●

100

65×2.0×10

19200

21400

24400

●

 

 

●

100

76×2.0×10

16000

17800

20300

 

●

 

●

100

80×2.0×10

15100

16800

19200

 

●

 

●

100

100×2.0×10

12000

13400

15300

 

●

●

●

100

RECOMMENDED GRADES

A46T general purpose

A36S general purpose

CUTTING ON PORTABLE MACHINES WITH DEPRESSED CENTER WHEELS

Dia×Thic×Arbor

Max.R.P.M

Description

Pcs/Pkg

3800
     m/min

4300
     m/min

4800
     m/min

A30S

A36S

A36N

A30N

C30S

BF1

BF2

76×2.5×10

16000

17800

20400

 

●

 

 

●

 

●

50

100×2.5×16

12000

13400

15300

 

●

 

 

●

●

 

50

100×3.2×16

12000

13400

15300

●

 

 

 

●

 

●

50

115×2.5×22

10500

11600

13300

 

●

 

 

●

●

 

50

115×3.2×22

10500

11600

13300

●

 

●

●

●

 

●

50

125×2.5×22

9600

10700

12200

 

●

 

 

●

●

 

50

125×3.2×22

9600

10700

12200

●

 

●

●

●

 

●

50

150×3.2×22

8000

8900

10200

●

 

 

 

●

●

 

50

180×2.2×22

6700

7400

8500

 

●

 

 

●

 

●

25

180×3.2×22

6700

7400

8500

●

 

●

●

●

●

 

25

230×2.5×22

5200

5800

6600

 

●

 

 

●

 

●

25

230×3.2×22

5200

5800

6600

●

 

●

●

●

●

 

25

Recommended grades

A30S 

Mild steel, low alloy steel, metal sheets, pipes, profiles, general purpose, good cutting speed and long life.

A36S

Thin cut-off  wheel for general purpose on mild, low and medium alloy steel, small sections, metal sheets, profiles, boxes. Fast and cool cutting, good side finish.

A36N

High alloy and stainless steel. low iron and surphur content. Recommended for rust-free application. Fast and cool cutting, long life.

A30N

Aluminum and non ferrous metals. Fast cutting and free from loading discs.

C30S

General purpose application on masonry, concrete and other building materials, refractory, marble and stone. etc.

SNAGGING ON PORTABLE MACHINES

Dia×Thic×Arbor

Max.R.P.M

Description 

Pcs/Pkg

3800
     m/min

4300
     m/min

4800
     m/min

A24N

A24R

A24S

A30P

A30N

ZA24R

C24R

BF1

BF2

BF3

BF4

 

76×4×10

16000

17800

20140

 

●

 

 

 

 

●

●

 

 

 

100

76×6×10

16000

17800

20140

 

●

 

 

 

 

●

 

●

 

 

50

100×4×16

12000

13400

15300

 

●

 

 

 

 

●

●

 

 

 

50

100×6×16

12000

13400

15300

 

●

 

 

 

 

●

 

●

 

 

50

115×4×22.2

10500

11600

13300

 

●

 

 

 

 

●

●

 

 

 

50

115×6×22.2

10500

11600

13300

 

●

 

●

 

 

●

 

●

 

 

50

125×4×22.2

9600

10700

12200

 

●

 

 

 

 

 

●

 

 

 

50

125×6×22.2

9600

10700

12200

 

●

 

●

 

 

●

 

●

 

 

50

150×6×22.2

8000

8900

10200

 

●

 

 

 

 

●

 

●

 

 

50

180×6×22.2

6700

7400

8500

●

●

●

●

●

●

●

 

●

 

 

25

180×8×22.2

6700

7400

8500

 

●

 

 

 

●

●

 

 

●

 

25

230×6×22.2

5200

5800

6600

●

●

●

●

●

●

●

 

●

 

 

25

230×8×22.2

5200

5800

6600

 

●

 

 

 

●

●

 

 

●

 

25

230×10×22.2

5200

5800

6600

 

●

 

 

 

●

●

 

 

 

●

25