# Carbide Quick Change - Boring Standard Right Hand, AlTiN Coated

**Manufacturer:** Micro 100  
**MPN:** `QBB-290900-000X`

The Micro 100 QBB-290900-000X Boring Tool is designed for facing and boring applications in bores .055" and larger. It features a polished split face for improved edge retention and chip evacuation, reducing galling. The tool's split geometry provides rigidity, while the coolant-fed enabled shank design facilitates efficient operation. This right-hand tool has a 310" minimum bore diameter, 900" maximum bore depth, and a 5/16" shank diameter.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Micro 100 |
| Manufacturer name | Micro 100 |
| Manufacturer | Micro 100, Micro 100 Tool Corporation |
| CategoryId | 6031 |
| CategoryIdL1 | 2 |
| CategoryIdL2 | 2 |
| CategoryIdL3 | 6049 |
| CategoryIdL4 | 6031 |
| CategoryL1 | Tools & Machining |
| CategoryL2 | Cutting Tools |
| CategoryL3 | Indexable Tools |
| CategoryL4 | Indexable Boring Bars |
| DimensionUnit | inch |
| Extra Product Name | Carbide Quick Change - Boring Standard Right Hand, AlTiN Coated |
| UPC | None |
| WeightUnit | lbs |
| diameter | 0.9 |
| extendedLead | 1 |
| height | 0.9 |
| height_Attrib | Max. Bore Dia. |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 2.5 |
| length_Attrib | Overall Length |
| moq | 1 |
| MPN | QBB-290900-000X |
| multiple | 1 |
| qtyInStock | -2 |
| qtyInStockOverride | -2 |
| qtySource | qtyInStockOverride |
| SKU | G605308560 |
| tierMinQty1 | 1 |
| tierPrice1 | 54.00 |
| url | https://www.zoro.com/micro-100-carbide-quick-change-boring-standard-right-hand-altin-coated-qbb-290900-000x/i/G605308560/ |
| width | 0.9 |
| width_Attrib | Max. Bore Dia. |
| Overall Length | 2.50" (2-1/2) |
| Shank Dia | 0.3125" (5/16) |
| Max Bore Dia | 0.900" |
| Neck Dia (In ) | 0.2170" (5.5 mm) |
| Min Bore | 0.3100" |
| Offset | 0.1338" |
| Left/Right Hand | right hand |
| Finish | AlTiN |
| Projection | 0.0730" |
| ASIN | B09ZLPL8PL |
| AdultProduct | False |
| Amount | 54.45, 56.70 |
| Asin | B09ZLPL8PL |
| Autographed | False |
| Brand | Micro 100 |
| Bullet_point | Coolant fed enabled shank design, Designed for facing and boring applications in bores .055" and larger, Polished split face for improved edge retention and chip evacuation while reducing galling, Sha |
| ClassificationId | 256257011 |
| Currency | USD |
| CurrencyCode | USD |
| DisplayName | Boring Bars |
| Height | 0.31, 17, 200 |
| IsBrandQuery | True |
| ItemClassification | BASE_PRODUCT |
| ItemName | Micro 100 QBB-290900-000X Boring Tool - Right Hand - Quick Change, 310" Min Bore Dia, 900" Max Bore Depth, 073" Proj, 1338" Offset, 5/16" Shank Dia, 2-1/2" OAL, AlTiN |
| Item_name | Micro 100 QBB-290900-000X Boring Tool - Right Hand - Quick Change, 310" Min Bore Dia, 900" Max Bore Depth, 073" Proj, 1338" Offset, 5/16" Shank Dia, 2-1/2" OAL, AlTiN |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G605308560 | 54.0 | 1 | None | 1 |

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