Surface Grinding Wheels



Horizontal Surface Grinding Wheels

The edge of the wheel is in contact with the workpiece.

  Type 1 Type 5 Type 7
 
 
 
 

 
 



Type Diameter (D)Recess Dimensions (P).Thickness (T).Bore (H)

  Inches mm  Inches mm  Inchesmm  Inchesmm 
 16 150 
1/4 | 1/2 6.3 | 12.7 1-1/4 31.75
 7 177   1/4 | 3/8 | 1/2 6.3 | 10 | 12.7  1-1/4  31.75
8 203.2   1/4 | 1/2 6.3 | 12.7  1-1/4  31.75
 10 250   3/4 | 1 19 | 25.4 2 | 3 | 5 50.8 | 76.2 | 127
 12 305   1 25.4 3 | 5 76.2 | 127
 14 356  1 | 1-1/2 25.4 | 38  3 | 5 76.2 | 127
 16 406   1-1/2 | 2 | 2-1/2 38 | 51 | 63 5 127
 20508    1 | 1-1/2 | 2
4 | 6 | 8
 25.4 | 38 | 51
102 | 150 | 203
 5 | 8 | 10
 127 | 203.2
254
 5 7177  3x1/4  78x6.3 3/4 19 1-1/4 31.75
 7 177 3x1/2 78x12.7 1 25.4 1-1/4 31.75
 8 203.2  3x1/2 78x12.7 3/4 19 1-1/4 31.75
 8 203.2  3x1/2 78x12.7 1 25.4 1-1/4 31.75
 12 305 7-1/2x1/2 190x12.7 1-1/2 | 2 38 | 51 3, 5 76.2 | 127
 14 356 8x1/2 200x12.7 1-1/2 38 5 127
 14 356 8x1 200x25.4 2 51 5 127
 20 508 by request by request  1 | 1-1/2 | 2
4 | 6 | 8
 25.4 | 38 | 51
102 | 150 | 203
  5 | 8 | 10 127 | 203.2
254
 7 12305 7-1/2x1/2 190x12.7 2 51 3 | 5 76.2 | 127
 14356  8x3/8 200x10 2 51 5 127
 18 455 11-1/2x1/2 290x12.7 2 51 8 203.2
 20508  by request by request 1 | 1-1/2 | 2
4 | 6 | 8
 25.4 | 38 | 51
102 | 150 | 203
 5 | 8 | 10 | 12 127 | 203.2
254 | 304.8


Recommended Specifications:

General Purpose WA46H8V    WA The most friable grain -
easy cutting action  
 
 Steel < 55Hrc WA46K7V  WAB
(AZ)
 Fast and cool cutting      
 Steel > 55Hrc AS46H8V PA  Tough but friable  
 Stainless Steel
(soft) 300 series
 PA46J8V  RA Tougher than PA -
good for chromium steel 
 
 Stainless Steel
(hard) 400 series
 AZ46H8VWAG Excellent form holding -
cool grinding
 
 Nickel Alloys WAG60F15V GC For carbide and
non-ferrous applications
 
 HSS & Tool Steel AS360I13V AS Submicron crystal structure
gives long life with maximum
performance  
 
 Carbides / Tungsten GC60J7V 

 Non-ferrous Metals GC60J7V


Vertical Surface Grinding 

Segments used on rotary table grinding machines.
The face of the wheel (segment, cylinder, cup) does the grinding. 
The workpiece is on a reciprocating or rotary table

 Vertical Surface Grinder 
 
 


Recommended Specifications:

General Purpose PA30D9V 
 Steel < 55Hrc WA36G10V
 Steel > 55Hrc AZ36D12V
 Stainless Steel WA36I8V
 Stainless Steel
(soft) 300 series
 AZ36D12V
 Stainless Steel
(hard) 400 series
 AZ46D12V
 Nickel Alloys AS336D13V
 HSS & Tool Steel GC36H8V
 Carbides / Tungsten GC60J7V


Type ST 
 
 Type TR  
 
 Type Dimensions (mm) LxBxC  Type Dimensions (mm) LxBxC 
 ST-1 210x120x30 TR-36 100x43/38x20
 ST-2 150x80x30 TR-37 70x65/57x20
 ST-30 150x90x35 TR-38 125x64/45x20
 ST-31 150x80x25 TR-39 150x70/64x25
 ST-32 150x60x25 TR-85 150x60/55x22
 ST-33 100x50x16 
  ST-34 100x50x12  
  ST-35  150x90x30 
  ST-92  90x70x21 
   
 Type OR/B 
 Type OR/C
  Type Dimensions (mm) LxBxCType Dimensions (mm) LxBxC 
 OR/B-12203x118/78x45  OR/C-14203x103/83x38 
 






 



 OR/C-71
150x103/83x38
OR/C-72 150x60/50x22 
 OR/C-73127x90/70x30 
OR/C-74 100x66/57x25 
 OR/C-8870x60/55x18
 
Type OR/E 
 
 Type OR/F
 
 Type   Dimensions (mm) LxBxC  Type  Dimensions (mm) LxBxC 
 OR/E-15150x118/78x44 OR/F-16 150x118/94x44 
 OR/E-89 150x56/9x28 
 
Type OR/G 
 
Type IR/H 
 
 Type    Dimensions (mm) LxBxC  Type Dimensions (mm) LxBxC 
 OR/G-11203x150x48  OR/H-86 100x65/61x18 
OR/G-13 286x146x62
 
OR/G-13 (L) 286x203x62 
 
 Type IR/A
 
Type IR/C 
 
  Type   Dimensions (mm) LxBxC  Type  Dimensions (mm) LxBxC 
 IR/A-22150x76/61x18  IR/C-24150x112/90x36 
IR/A-23 200x115/90x26 IR/C-53 100x55/46x20 
IR/A-46 150x73/38x27 IR/C-80 80x51/45x15 
IR/A-52  120x95/72x25 IR/C-81100x84/74x21 
IR/A-54  150x97/72x25 IR/C-82100x50/45x20 
IR/A-55 150x75/50x25 IR/C-83 110x51/45x15 
IR/A-82 80x60/45x21 IR/C-84 55x51/45x15 
IR/A-87 69/63x37/26x26  
 
Type IR/D 
 
Type IR/E 
 
   Type Dimensions (mm) LxBxC    Type Dimensions (mm) LxBxC 
IR/D-51  80x80/70x20IR/E-20 155x127/105x37 
 IR/E-21 182x120/114x30 
 
Type IR/G 
 
   Type  Dimensions (mm) LxBxC
IR/G-25 50x50/50x15