0.39″ × 0.375″ Electroplated Diamond Mounted Point 100 Grit
| Type | Electroplated Diamond Mounted Point | Thickness | 3/8″ |
| Grit | 100 | Shape Number | 4390CD |
| Grade | Coarse | Overall Length | 3″ |
| Abrasive Material | Diamond | Shape | Ball |
| Shank Size | 1/4″ | Shank Length | 2-5/8″ |
| Spindle Diameter | 1/4″ | Color | Silver |
Product Features
| Remarks | •Economical; single layer of many exposed diamond particles provides aggressive cutting action •For precise small hole, jig, and internal grinding •For carbides, ceramics, sapphire, and glass •Mandrels are made of high-speed tool steel to withstand operating pressure •Nickel alloy matrix provides a tough, durable bond •Our extensive offering of Norton stock diamond and cBN electroplated products has been engineered to meet the diverse demands of traditional and emerging tool and die, ceramic, and composite applications. | Country of Origin | Taiwan |
Shipping Info
Package Weight
0.3
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