OTW - Multi-stone/Hard Steel/Silicon Carbide Honing Stones
With dedicated in-house production facilities, Ohio Tool Works manufactures the honing industry's highest quality line of abrasive honing stones, including those for OTW - Multi-stone tools used to hone Hard Steel. Search our catalog below and buy online.
Or use our Product Selector to re-order OTW part numbers or Sunnen Equivalents.
Search our catalog of honing abrasives
Choose your desired stock removal:
- Finish: <0.002 inches (<0.05 mm)
- Heavy: >0.050 inches (>1.3 mm)
- Light: 0.002-0.005 inches (0.05-0.12 mm)
- Medium Heavy: 0.030-0.050 inches (0.8-1.3 mm)
- Medium Light: 0.005-0.015 inches (0.12-0.4 mm)
- Medium: 0.015-0.030 inches (0.4-0.8 mm)
Silicon Carbide
Click on each column to sort alphabetically
Product No. | Grit Size | Stone Hardness | Dimensions (Length x Width x Height) | Mounting |
---|---|---|---|---|
K49L8T129 | 220 | L | 0.7500 x 0.3130 x 0.3125 | UNMOUNTED |
K49L8T19 | 220 | L | 6.0000 x 0.3120 x 0.3120 | UNMOUNTED |
K51I8T19 | 320 | I | 6.0000 x 0.3120 x 0.3120 | UNMOUNTED |
K51I8T8 | 320 | I | 2.0000 x 0.3120 x 0.3120 | UNMOUNTED |
K51J8T19 | 320 | J | 6.0000 x 0.3120 x 0.3120 | UNMOUNTED |
K51J8T19-RM | 320 | J | 6.0000 x 0.3120 x 0.3120 | SPECIAL |
K51J8T19AI | 320 | J | 6.0000 x 0.3120 x 0.3120 | STEEL SHELL |
K51J8T23 | 320 | J | 6.0000 x 0.3750 x 0.3750 | UNMOUNTED |
K51J8T23AM | 320 | J | 6.0000 x 0.3750 x 0.3750 | STEEL SHELL |
K51J8T24 | 320 | J | 8.0000 x 0.3750 x 0.3750 | UNMOUNTED |
K51J8T24-RM | 320 | J | 8.0000 x 0.3750 x 0.3750 | SPECIAL |
K51J8T24AN | 320 | J | 8.0000 x 0.3750 x 0.3750 | STEEL SHELL |
K51J8T39 | 320 | J | 5.0000 x 0.2500 x 0.3125 | UNMOUNTED |
K51J8T39-RM | 320 | J | 5.0000 x 0.2500 x 0.3125 | SPECIAL |
K51K8T19 | 320 | K | 6.0000 x 0.3120 x 0.3120 | UNMOUNTED |
K51K8T19-RM | 320 | K | 6.0000 x 0.3120 x 0.3120 | SPECIAL |
K51K8T23 | 320 | K | 6.0000 x 0.3750 x 0.3750 | UNMOUNTED |
K51K8T23-RM | 320 | K | 6.0000 x 0.3750 x 0.3750 | SPECIAL |
K51K8T23AM | 320 | K | 6.0000 x 0.3750 x 0.3750 | STEEL SHELL |
K51K8T26 | 320 | K | 4.0000 x 0.5000 x 0.5000 | UNMOUNTED |
K51K8T28 | 320 | K | 6.0000 x 0.5000 x 0.5000 | UNMOUNTED |
K51K8T28AR | 320 | K | 6.0000 x 0.5000 x 0.5000 | STEEL SHELL |
K51K8T29 | 320 | K | 8.0000 x 0.5000 x 0.5000 | UNMOUNTED |
K51K8T29AS | 320 | K | 8.0000 x 0.5000 x 0.5000 | STEEL SHELL |