D
(mm)

T
(Thickness)

H
(Hole Size)

Operating Speeds

M.P.M

R.P.M

150

3

4

05

06

07

044.45

4,800

10,100

180

3

4

05

06

07

044.45

4,800

08,400

205

3

4

05

06

07

050.80

4,800

07,400

255

6

7

09

10

11

13

15

17

050.80

076.2

4,800

05,900

305

2

3

04

05

06

08

10

12

076.20

203.2

4,800

04,900

355

7

8

09

10

12

14

16

18

203.20

4,800

04,200

385

3

4

05

07

09

10

12

14

203.20

4,800

03,900

405

3

4

05

07

09

10

12

14

203.20

4,800

03,700

455

4

5

06

07

08

10

12

14

203.20

4,800

03,300

510

8

9

10

12

14

15

17

19

254000

4,800

03,000

Applications

Standard Specification

3600m/min(Lower)

3600m/min(Higher)

4800m/min

Spiral Flute Grinding

32A 100 T9B

32A 100 U9B

3SC 80 S7B

Straight Flute Grinding

32A 100 T9B

32A 100 U9B

3SC 80 S7B

Clearance Grinding

32A 100 S9B

32A 100 U9B

3SC 80 S7B

Drill Pointing

32A 100 S9B

3SC 80 S7B

Tap Squaring

Soft Steel

Hard Steel

3SC 80 S7B

32A 80 Q 8B

32A 100 U9B

Tap Chamfering

32A 80 S9B0

3SC 80 S7B

Tang Grinding

32A 80 S9B0

3SC 80 S7B

Router Bit Grinding

32A 80 Q9B0

3SC 80 S7B

Gun Tap Grinding

32A 100 U9B

3SC 80 S7B

End MIll Grinding

32A 100 U9B

3SC 80 S7B