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J&M Diamond Impreginated Dresser

Multi-point Impregnated Dressers


Tool Number Shape 10 ( 1A)
Diamond Section Size W    L    D 1/4 x 3/4 x 5/16”
Shank Diameter Mounting Length 7/16 x  15/16"
Recommended Use
Centerless, cylindrical and surface grinders. For grinding wheels 20 x 3 and larger. Straight traverse truing. 
Multi point impregnated dresser 10 1a

Tool Number Shape 10 (1A-B)
Diamond Section Size W    L    D 1/4 x 3/4 x 5/16”
Shank Diameter Mounting Length 7/16 x 15/16”
Recommended Use
Centerless, cylindrical and surface grinders with angular truing post where traverse stroke is limited. For grinding wheels 20 x 3 and larger. 
Multi point impregnated dresser 10 1ab

Tool Number Shape 10 (1A-C)
Diamond Section Size W    L    D 1/4 x 3/4 x 5/16”
Shank Diameter Mounting Length 7/16 x 15/16”
Recommended Use
Use on 20 X 3 and larger cylindrical, centerless and surface grinding wheels. Straight traverse truing. 
Multi point impregnated dresser 10 1ac
  
Tool Number Shape 11 (2A-D)
Diamond Section Size W    L    D 1/4 X 1/2 X 3/8”
Shank Diameter Mounting Length 7/16 X 1-1/4”
Recommended Use
Centerless, cylindrical and surface grinders. For grinding wheels 12 x over 1 to 20 x 2-1/2”. Straight traverse truing. 
Multi point impregnated dresser 11 2ad

Tool Number Shape 11 (2A-E) 
Diamond Section Size W    L    D 1/4 X 1/2 X 3/8”
Shank Diameter Mounting Length 7/16 X 3/4” 
Recommended Use
Centerless, cylindrical and surface grinders with angular truing post. For grinding wheels 12 x over 1 to 20 x 2-1/2”. 
Multi point impregnated dresser 11 2ae
        
Tool Number Shape 12 (3A-F)
Diamond Section Size W    L    D 5/32 X 3/8 X 1/4” 
Shank Diameter Mounting Length 7/1 6 X 1 -1/4”
Recommended Use
Centerless and cylindrical grinders profile or form truing. Also straight traverse and general tool room wheels 12 x over 1 to 20 x 2-1/2”. 
Multi point impregnated dresser 12 3af

Tool Number Shape 12 (3A-G)
Diamond Section Size W    L    D  5/32 X 3/8 X 1/4” 
Shank Diameter Mounting Length 7/1 6 X 1 -1/4”
Recommended Use
Centerless and cylindrical grinders angular truing post. Profile or form truing. Also straight traverse and general tool room wheels  12 x over 1 to 20 x 2-1/2”. 
Multi point impregnated dresser 12 3ag

Tool Number Shape 12 (3A-H)
Diamond Section Size W    L    D 5/32 X 3/8 X 1/4” 
Shank Diameter Mounting Length 7/16 X 1-1/4” 
Recommended Use
Centerless and cylindrical grinders with angular truing post for shoulder truing. 
Multi point impregnated dresser 12 3ah
        
Tool Number Shape 13 (1B-D)
Diamond Section Size W    L    D 1/4 X 1/2 X 3/8"
Shank Diameter Mounting Length 7/16 X 3/4”
Recommended Use
Use on 12 x 1-1/4 to 20 x 2-1/2” cylindrical, centerless or surface grinding wheels 46 through 220 grit. Straight traverse truing.
Multi point impregnated dresser  13 1bd

Tool Number Shape 13 (1B-E)
Diamond Section Size W    L    D 1/4 x 1/2 X 3/8”
Shank Diameter Mounting Length 7/16 X 3/4”
Recommended Use
Centerless, cylindrical and surface grinders with angular truing post. For grinding wheels 12 x over 1 to 20 x 2-1/2”. Straight traverse truing. 
Multi point impregnated dresser 13 1be
        
Tool Number Shape 14 (2B-A)
Diamond Section Size W    L    D 1/4 x 3/4 X 3/8” 
Shank Diameter Mounting Length  7/16 X 15/16”
Recommended Use
Centerless, cylindrical and surface grinders with angular truing post. For grinding wheels 20 x 3 and larger. Straight traverse truing. 
Multi point impregnated dresser 14 2ba

Tool Number Shape 14 (2B-B)
Diamond Section Size W    L    D 1/4 x 3/4 x 3/8”
Shank Diameter Mounting Length 7/16 X 15/16”
Recommended Use
Use on 20 x over 2-1/2” thickness and larger cylindrical centerless or surface grinding wheels 46 grit through 180. Straight traverse truing. 
Multi point impregnated dresser 14 2bb

Tool Number Shape 14 (2B-C)
Diamond Section Size W    L    D 1/4 X 3/4 X 3/8”
Shank Diameter Mounting Length 7/16 X 15/16”
Recommended Use
Use on 20 x over 2-1/2” thickness and larger cylindrical, centerless or surface grinding wheels. 46 grit through 180. Straight traverse truing. 
Multi point impregnated dresser 14 2bc
        
Tool Number Shape 15 (1E-F)
Diamond Section Size W    L    D 5/32 X 3/8 X 5/16"
Shank Diameter Mounting Length 7/16 X 1-1/4” 
Recommended Use
Cylindrical grinders 45 angular wheel slide. Also step and right angle shoulder dressing on centerless and cylindrical grinders. Wheels to 20 x 2-1/2”. 
Multi point impregnated dresser 15 1ef

Tool Number Shape 15 (lE-G)
Diamond Section Size W    L    D 5/32 X 3/8 X 5/16”
Shank Diameter Mounting Length 7/16 X 1-1/4” 
Recommended Use
Cylindrical grinders 45 angular wheel slide and truing post. Also for step and truing post. Also for step and right angle shoulder dressing on centerless and cylindrical grinders. For grinding wheels up to 20 x 2-1/2”. 
Multi point impregnated dresser 15 1eg

Tool Number Shape 15 (1E-H)
Diamond Section Size W    L    D 5/32 x 3/8 x 5/16”
Shank Diameter Mounting Length 7/16 X 1-1/4”
Recommended Use
Use on angular wheel slide cylindrical grinding machines and for shoulder or step truing of wheels in grit sizes 54 through 220. Form, shape, or angular truing. 
Multi point impregnated dresser 15 1eh
        
Tool Number Shape 16 (2E-D)
Diamond Section Size W    L    D 1/4 X 1/2 X 1/2”
Shank Diameter Mounting Length 7/16 X 3/4”
Recommended Use
Cylindrical grinders 45º angular wheel slide. Also step and right angle shoulder dressing on centerless and cylindrical grinders. Wheels 20 x 3 and larger. 
Multi point impregnated dresser 16 2ed

Tool Number Shape 16 (2E-E)
Diamond Section Size W    L    D 1/4 X 1/2 X 1/2”
Shank Diameter Mounting Length 7/16 X 3/4”
Recommended Use
Use on angular wheel slide machines, angular face wheels or side and face truing of cylindrical or surface grinding wheels 20x2” and larger in grit sizes 46 and finer. Form, shape, or angular truing. 
Multi point impregnated dresser 16 2ee
        
Tool Number Shape 17 (1R-J)
Diamond Section Size W    L    D 1/4 dia. x 1/4”
Shank Diameter Mounting Length 7/16 X 1 -3/16”
Recommended Use
For general tool room applications.
Multi point impregnated dresser 17 1rj

Tool Number Shape 17 (2R-K) 
Diamond Section Size W    L    D 3/8 dia. X 3/8”
Shank Diameter Mounting Length  7/16 X l-3/16”
Recommended Use
General purpose nib for centerless, cylindrical and surface grinders. For grinding wheels to 20 x 2-1/2”.
Multi point impregnated dresser 17 2rk
  
        For all specifications and prices not listed, please ask for special quotations.

J & M DIAMOND TOOL, INC.
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            Updated 14 April 2005