portable stone sets

Please call for special hone application and our Abrasive Specialist will assist you.

Available in aluminum oxide, silicon carbide, CBN/Borazon, Diamond and Cubitron

  A 5 7
SERIES ABRASIVE TYPE GRIT SIZE HARDNESS
G25
M27
N37
W47
Abrasive Types
A - ALUMINUM OXIDE
C, J - SILICON CARBIDE
DM, DR, DV - DIAMOND
NM, NR - CBN
R25 - RUBY A/O
QT25 - CUBITRON
WA - PURE A/O
Grit Size
1- 70 8- 400
2- 80 9- 500
3- 100 0- 600
4- 150 80- 800
5- 220 90- 900
6- 280 10- 1000
7- 320 00- 1200
Hardness
1- SOFT
3-  
5-  
7-  
9-  
11-  
13-  
15- HARD
portable stone sets
MATERIALS HOLE DIAMETERS
  2.5" to 2.7"
(64 to 69 mm)
2.7" to 4.1"
(69 to 104 mm)
3.5" to 5.5"
(89 to 140 mm)
4.1" to 21"
(104 to 533 mm)
Deburring In Rough Holes
All Materials SG25-A47 SM27-A47 SN37-A47 SW47-A47
Fast Stock Removal, in Deburred, Bored, Ground or Reamed Holes
Aluminum SG25-J45 SM27-J45 SN37-J45 SW47-J45
Brass, Soft SG25-J63 SM27-J63 SN37-J63 SW47-J63
Bronze SG25-J45 SM27-J45 SN37-J45 SW47-J45
*Carbide SG25-DM45 SM27-DM45 SN37-DM45 SW47-DM45
Cast Iron SG25-J45 SM27-J45 SN37-J45 SW47-J45
*Ceramic SG25-DM45 SM27-DM45 SN37-DM45 SW47-DM45
*Glass SG25-DM45 SM27-DM45 SN37-DM45 SW47-DM45
Steel, Soft SG25-A45 SM27-A45 SN37-A45 SW47-A45
Steel, Hardened
(try this stone first)
SG25-A45 SM27-A45 SN37-A45 SW47-A45
Steel, Hardened
(if A45 does not cut)
SG25-A43 SM27-A43 SN37-A43 SW47-A43
Steel, Very Hard Tool
(if A43 does not cut)*
SG25-J63 SM27-J63 SN37-J63 SW47-J63
Fine Finishing in Previous Honed Holes
Aluminum SG25-J87 SM27-J87 SN37-J87 SW47-J87
Brass, Soft SG25-J85 SM27-J85 SN37-J85 SW47-J85
Bronze SG25-J87 SM27-J87 SN37-J87 SW47-J87
*Carbide SG25-DM85 SM27-DM85 SN37-DM85 SW47-DM85
Cast Iron SG25-J87 SM27-J87 SN37-J87 SW47-J87
*Ceramic SG25-DM87 SM27-DM87 SN37-DM87 SW47-DM87
*Glass SG25-DM87 SM27-DM87 SN37-DM87 SW47-DM87
Steel, Hard SG25-J85 SM27-J85 SN37-J85 SW47-J85
Steel, Soft SG25-J87 SM27-J87 SN37-J87 SW47-J87
*These DIAMOND and CBN SUPERABRASIVE honing sets are all SPECIAL ORDER. They are NOT RETURNABLE except for a manufacturing defect. Please contact us prior to placing order if you have any questions. 800.346.6399

Superabrasives

replacement stones for sunnen machine

standard abrasive stones (aluminum oxide and silicon carbide) K, L, P, R

QUANTITY
Quantity Discount
Up to 23 stones NET
24 to 47 stones 10%
48 or more 20%
STANDARD PACKAGING
Item # per box
K6-K20, L6-L12 12
L16-L20 6
P20 12
P28 & R28 6
standard abrasive stones (aluminum oxide and silicon carbide) K, L, P, R
Series A & J Vitrified CBN & DIAM. Bond
K SERIES
K6 Price Upon Request Price Upon Request
K8 Price Upon Request Price Upon Request
K10 Price Upon Request Price Upon Request
K12 Price Upon Request Price Upon Request
K16 Price Upon Request Price Upon Request
K20 Price Upon Request Price Upon Request
L SERIES
L6 Price Upon Request Price Upon Request
L8 Price Upon Request Price Upon Request
L10 Price Upon Request Price Upon Request
L12 Price Upon Request Price Upon Request
L16 Price Upon Request Price Upon Request
L20 Price Upon Request Price Upon Request
P SERIES
P20 Price Upon Request Price Upon Request
P28 Price Upon Request Price Upon Request
R SERIES
R28 Price Upon Request Price Upon Request

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