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

**Manufacturer:** Micro 100  
**MPN:** `QBT-120250`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Micro 100 |
| Manufacturer name | Micro 100 |
| Manufacturer | Micro 100, Micro 100 Tool Corporation |
| DimensionUnit | inch |
| GraingerSku | 15T849 |
| Extra Product Name | Boring Bar, 1-1/2 in L, Carbide |
| UPC | 728709155011 |
| UnitOfMeasure | EA |
| Weight | 0.02 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| extendedLead | 5 |
| height | 0.25 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 1.75 |
| moq | 1 |
| MPN | QBT-120250 |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | 0 |
| qtySource | qtyInStockOverride |
| SKU | G8068715 |
| tierMinQty1 | 1 |
| tierPrice1 | 31.11 |
| url | https://www.zoro.com/micro-100-boring-bar-1-12-in-l-carbide-qbt-120250/i/G8068715/ |
| width | 0.25 |
| EAN | 728709155011 |
| Part Number | QBT-120250 |
| Model | QBT-120250 |
| Product Group | BISS |
| Overall Length | 1-1/2 in |
| Shank Dia | 3/16 in |
| Bore Dia | .120" |
| Bore Depth | .250" |
| Radius | 0.0040 in |
| Max Bore Depth | 1/4 in |
| Min Bore Dia | 0.1200 in |
| Neck Dia | 0.1000" |
| Split Length | 0.095" |
| Groove Width | 0.0570" |
| Corner Radius | 0.004" |
| Item | Boring Bar |
| Cutting Direction | Right Hand |
| Material | C2 Micrograin Carbide, Solid Carbide |
| Shank Material | Carbide |
| Angle | .020" |
| Application | For Boring Top Rake |
| Finish | Uncoated |
| Projection | 0.0200 in |
| Boring Bar Type | Top Rake Chipbreaker |
| Series | QBT |
| Compatible with Product Type | Micro-Quik Tool Holder |
| Features | Coolant Fed Enabled Shank Design;Corner Radius Profile;Polished Face for Reducing Galling |
| Overhang | 0.5900 in |
| ASIN | B00Q8LTMJK |
| AdultProduct | False |
| Amount | 29.55 |
| Asin | B00Q8LTMJK |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G8068715 | 31.11 | 1 | None | 1 |
| Grainger | 15T849 |  |  | None | 1 |
| Raptor Supplies | AA7CKM | 49.275135 | 1 | None | 1 |
| sustainablesupply.com | C1443390 | 42.71 | 1 | None | 1 |
| bhid.com | MIC100 QBT-120250 |  |  | None | 1 |
| simsupply.com | ZO-G8068715 | 42.72 | 1 | 22 | 1 |

---
Structured data: `/python/html6/product/500/103000000/103173000/part_--QBT120250---Micro100--ded4983d70.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp