87570 JB74 NORTON 4X1-1/2
Abrasive File ; Machine Knife Stone ; 4″ W × 1-1/2″ Thickness × 4″ OAL ; Knife ; 280 Grit ; Coarse/Fine ; Silicon Carbide ; Black

| Type | Machine Knife Stone | Grit | 280 |
| Thickness | 1-1/2″ | Color | Black |
| Width | 4″ | Material | Silicon Carbide |
| Overall Length | 4″ | Hardness | O |
| Shape | Knife | Standard Pack | 20 |
| Grade | Coarse/Fine | Model No | 1B10C |
Product Features
| Remarks | •Crystolon is a premium silicon carbide abrasive fast stock removal for quick edge shaping with minimal loading
•Crystolon (silicon carbide) machine knife stones offer both coarse and fine sides for sharpening and honing paper and cloth-cutting knives and planer knives on the machine
•The groove around the middle of the stone protects fingers and provides a secure hold
•Norton Sharpening Stones have been the world leader for over 150 years | Country of Origin | Mexico |
Shipping Info
Package Length
4.20000
Package Width
4.10000
Package Height
1.70000
Package Weight
6
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