# Boring Bar, 2-1/2 in L, Carbide

**Manufacturer:** Micro 100  
**MPN:** `QRB-3601000X`

## 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 |
| GraingerSku | 15U159 |
| Extra Product Name | Boring Bar, 2-1/2 in L, Carbide |
| UPC | 728709163955 |
| UnitOfMeasure | EA |
| Weight | 0.1, 0.09999999991614096, 0.0999999999161409620462262 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| height | 0.5 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 2.75 |
| moq | 1 |
| MPN | QRB-3601000X |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | -2 |
| SKU | G8178046 |
| snippet | Boring Bar, Reverse Boring, AlTiN, 0.1725 in, Micro-Quik Tool Holder |
| tierMinQty1 | 1 |
| tierPrice1 | 72.35 |
| url | https://www.zoro.com/micro-100-boring-bar-2-12-in-l-carbide-qrb-3601000x/i/G8178046/ |
| width | 0.5 |
| EAN | 728709163955 |
| Part Number | QRB-3601000X |
| Model | QRB-3601000X |
| Product Group | BISS |
| Shank Dia | 3/8 in |
| Overall Length | 2-1/2 in |
| Bore Dia | .360" |
| Bore Depth | 1.00" |
| Radius | 0.0080 in |
| Max Bore Depth | 1 in |
| Min Bore Dia | 0.3600 in |
| Groove Width | 0.1630" |
| Corner Radius | 0.008" |
| Neck Dia | 0.2300" |
| Item | Boring Bar |
| Cutting Direction | Right Hand |
| Material | C2 Micrograin Carbide, Solid Carbide |
| Shank Material | Carbide |
| Finish | AlTiN Coated |
| Application | For Reverse Boring Tools |
| Angle | .130" |
| Projection | 0.1300 in |
| Series | QRB |
| Offset Point | 0.1725 in |
| Measurement System | Fractional Inch |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G8178046 | 72.35 | 1 | None | 1 |
| Raptor Supplies | AA7CZB | 108.7740225 | 1 | None | 1 |
| sustainablesupply.com | C1444261 | 84.49 | 1 | None | 1 |
| simsupply.com | ZO-G8178046 | 88.51 | 1 | 9 | 1 |

---
Structured data: `/python/html6/product/500/141000000/141057500/part_--QRB3601000X---Micro100--b93dc0a24a.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp