# Boneham

**Manufacturer:** Boneham  
**MPN:** `DG266.1990`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Boneham |
| Manufacturer name | Boneham |
| Manufacturer | Boneham |
| DimensionUnit | inch |
| GraingerSku | 56DN54 |
| Extra Product Name | Boneham |
| UPC | None |
| UnitOfMeasure | EA |
| Weight | 0.66 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | GB |
| extendedLead | 40 |
| extendedQty | -2 |
| height | 0.27 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 1.5 |
| moq | 2 |
| MPN | DG266.1990 |
| multiple | 2 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G6621554 |
| tierMinQty1 | 1 |
| tierPrice1 | 4.36 |
| url | https://www.zoro.com/boneham-diamond-groove-drill-bushing-dg-wire-dg2661990/i/G6621554/ |
| width | 0.27 |
| Measurement System | Wire |
| Outside Dia | 13/32 in |
| Inside Dia | #8 |
| Size - Decimal | #8 - 0.1990 |
| Bushing Head Type | Headless |
| Head Type | No |
| Drill Bushing Wall Type | Standard Wall |
| Decimal Equivalent | 0.1990 |
| Inside Dia Tolerance | +0.0001 in /+0.0004 in |
| Bushing Code | DG |
| Overall Length | 3/8 in |
| Drill Size | #8 |
| Outside Dia Tolerance | +0.0248 in /+0.0097 in |
| Heat Treatment | Through Hardened |
| Item | Diamond Groove Drill Bushing (DG) |
| Rockwell Hardness | RC 60-65 |
| Material - Machining | High Speed Steel |
| Country of Origin (subject to change) | United Kingdom |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G6621554 | 4.36 | 1 | None | 2 |
| Grainger | 56DN54 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/8000000/8267000/part_--DG2661990---Boneham--17b4567464.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp