Diamond Groove Drill Bushing (DG): #21 Inside Dia., 5/16 in Outside Dia., 1/2 in Overall Lg
Item: 56DN05,
MFR: DG208.1590,
Brand: BONEHAM
| Bushing Code | DG |
| Drill Bushing Wall Type | Standard Wall |
| Bushing Head Type | Headless |
| Measurement System | Wire |
| Inside Dia. | #21 |
| Decimal Equivalent | 0.1590 |
| Drill Size | #21 |
| Outside Dia. | 5/16 in |
| Overall Length | 1/2 in |
| Inside Dia. Tolerance | +0.0001 in /+0.0004 in |
| Outside Dia. Tolerance | +0.0245 in /+0.0095 in |