Stones

We offer replacement stones for your Sunnen tooling. Our full line of superabrasive stones in either CBN/Borazon or Diamond are available in grit sizes from 100 -1200 and a variety of hardness ranges. We offer discounts ranging from 10% to 40% depending on quantity. We guarantee our super abrasives to meet or exceed your present products.
  • K series Super abrasives all grit sizes and hardness available
  • L or B series Super abrasives all grit sizes and hardness available
  • P (20 & 28) series Super abrasives all grit sizes and hardness available
  • R series Super abrasives all grit sizes and hardness available
  • Y series Super abrasives all grit sizes and hardness available

Horizontal honing Stones

Honing stone series

K series

Honing Unit

K3

K4

K5

K6

K8

K10

K12

K16

K20

AK20

AK30

Stone length

15

15

18

19

32

32

45

57

63

63

63

Bore diameter

2.5-3

3-4

4-5

5-6

6-8

8-9.5

9.5-13

13-16

16-19

19-32

32-40

Adapter

K3

K4

K5

K6

K8

K10

K12

K16

K20

AK20

AK30


B series

Honing Unit

B8

B10

B12

B14

B16

B20

AB20

AB30

Stone Length

47

47

60

70

85

95

95

95

Bore Diameter

6-8

8-9.5

9.5-13

9.5-13

13-16

16-19

19-32

32-40

Adapter

B8

B10

B12

B14

B16

B20

AB20

AB30


L series

Honing Unit

L3

L4

L5

L6

L8

L10

L12

L16

L20

Stone Length

25

25

32

35

57

57

88

114

114

Bore Diameter

1.9-3

3-4

4-5

5-6

6-8

8-9.5

9.5-13

13-16

16-32

Adapter

L3

L4

L5

L6

L8

L10

L12

L16

L20


Honing stones parameters

Code

NM75

NM55

NM50

NM45

NM65

NM85

NM95

NM15

NM05

NM04

NM005

Grit Size

80#

100#

120#

140#

180#

240#

280#

300#

400#

500#

800#

PEPA Grit Size

D181

D151

D126

D107

D91

D64

D54

D48

D35

D25

D15

Surface Finish

2.0-1.6

1.6-1.4

1.6-1.4

1.4-1.3

1.3-1.0

1.0-0.8

0.8-0.7

0.8-0.6

0.6-0.4

0.4-0.2

0.2-0.1

Stock Removal

0.1-0.2

0.05-0.1

0.05-0.1

0.05-0.1

0.03-0.1

0.03-0.07

0.02-0.035

0.015-0.03

0.01-0.015

0.01-0.015

0.005-0.01


Ask a quotation ot Trial Material at info@superabrasivi.com