# Boring Bar, Boring, Bright (Uncoated), 0.2400 in

**Manufacturer:** Micro 100  
**MPN:** `BB-490750`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Micro 100 |
| Manufacturer name | Micro 100 |
| Manufacturer | Micro 100, Micro 100 Tool Corporation |
| CategoryId | 6031 |
| CategoryIdL1 | 2 |
| CategoryIdL2 | 6049 |
| CategoryIdL3 | 6031 |
| CategoryL1 | Tools & Machining |
| CategoryL2 | Cutting Tools |
| CategoryL3 | Indexable Tools |
| CategoryL4 | Indexable Boring Bars |
| DimensionUnit | inch |
| GTIN | None |
| GraingerSku | 15T253 |
| UPC | None, 728709113196 |
| UnitOfMeasure | EA |
| Weight | 0.25, 0.24999999979035234, 0.249999999790352350 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| height | 0.69 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 3.25 |
| moq | 1 |
| MPN | BB-490750 |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | -2 |
| SKU | G4402212 |
| snippet | Boring Bar, Boring, Bright (Uncoated), 0.2400 in |
| tierMinQty1 | 1 |
| tierPrice1 | 76.49 |
| url | https://www.zoro.com/micro-100-boring-bar-3-in-l-carbide-bb-490750/i/G4402212/ |
| width | 0.69 |
| EAN | 728709113196 |
| Part Number | BB-490750 |
| Model | BB-490750 |
| Product Group | BISS |
| Shank Dia | 1/2 in |
| Overall Length | 3 in |
| Bore Dia | .490" |
| Bore Depth | .750" |
| Radius | 0.0050 in to 0.0080 in |
| Max Bore Depth | 3/4 in |
| Min Bore Dia | 0.4900 in |
| Split Length | 0.320" |
| Neck Dia | 0.3680" |
| Groove Width | 0.3000" |
| Item | Boring Bar |
| Cutting Direction | Right Hand |
| Material | C2 Micrograin Carbide, Solid Carbide |
| Shank Material | Carbide |
| Angle | .123" |
| Finish | Uncoated |
| Application | Boring |
| Projection | 0.1220 in |
| Features | Corner Radius Profile;Split Geometry |
| Cutting Application | Boring |
| Series | BB |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G4402212 | 76.49 | 1 | None | 1 |
| Raptor Supplies | AA7BTE | 116.65134 | 1 | None | 1 |
| Amazon | B00Q8LQMFW |  |  | None | 1 |
| freertool.com | FTS-GE45BB490750 | 96.23 | 1 | None | 1 |
| simsupply.com | ZO-G4402212 | 90.63 | 1 | 47 | 1 |

---
Structured data: `/python/html6/product/500/109500000/109930500/part_--BB490750---Micro100--5b037b8362.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp