# 0.2160" Min Bore DIA x 0.375" (3/8) Max Bore Depth x 0.0300" Projection x 0.2500" (1/4) Shank DIA x 2.00" (2) Overall Length x 0.006" Corner Radius - Carbide Quick Change - Top Rake Boring Standard Right Hand

**Manufacturer:** Micro 100  
**MPN:** `QBT6-200375`

The Micro 100 QBT6-200375 Boring Tool is designed for finishing operations. It features top rake geometry for freer cutting and a polished face to reduce galling. The tool's coolant-fed enabled shank design allows for efficient operation. The tool has a 216" minimum bore diameter, a 3/8" maximum bore depth, and a 1/4" shank diameter. It measures 2" in overall length and has a 075" offset and 006" corner radius.

## 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 |
| UPC | None |
| WeightUnit | lbs |
| diameter | 0.375 |
| height | 0.375 |
| height_Attrib | Max. Bore Dia. |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 2.0 |
| length_Attrib | Overall Length |
| moq | 1 |
| MPN | QBT6-200375 |
| multiple | 1 |
| qtyInStock | -2 |
| qtyInStockOverride | -2 |
| qtySource | qtyInStockOverride |
| SKU | G905308246 |
| tierMinQty1 | 1 |
| tierPrice1 | 39.99 |
| url | https://www.zoro.com/micro-100-carbide-quick-change-top-rake-boring-standard-right-hand-qbt6-200375/i/G905308246/ |
| width | 0.375 |
| width_Attrib | Max. Bore Dia. |
| Shank Dia | 0.2500" (1/4) |
| Overall Length | 2.00" (2) |
| Max Bore Dia | 0.375" (3/8) |
| Neck Dia (In ) | 0.1700" |
| Min Bore | 0.2160" |
| Offset | 0.0750" |
| Left/Right Hand | right hand |
| Projection | 0.0300" |
| Finish | UN |
| Package Quantity | 1 |
| ASIN | B09JWSZFW7 |
| AdultProduct | False |
| Amount | 38.85, 42.00 |
| Asin | B09JWSZFW7 |
| Autographed | False |
| Brand | Micro 100 |
| Bullet_point | Coolant fed enabled shank design, Corner radius profile, Optimized for finishing operations, Polished face for reducing galling, Top rake geometry provides freer cutting |
| ClassificationId | 256257011 |
| Currency | USD |
| CurrencyCode | USD |
| DisplayName | Boring Bars |
| Height | 0.25, 17, 200 |
| IsBrandQuery | True |
| ItemClassification | BASE_PRODUCT |
| ItemName | Micro 100 QBT6-200375 Boring Tool - Chipbreaker - Quick Change, 216" Min Bore Dia, 3/8" Max Bore Depth, 030" Proj, 075" Offset, 006" Corner Rad, 1/4" Shank Dia, 2" OAL, Uncoated |
| Item_name | Micro 100 QBT6-200375 Boring Tool - Chipbreaker - Quick Change, 216" Min Bore Dia, 3/8" Max Bore Depth, 030" Proj, 075" Offset, 006" Corner Rad, 1/4" Shank Dia, 2" OAL, Uncoated |
| Item_type_keyword | boring-bars |
| Keyword | 216-030 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G905308246 | 39.99 | 1 | None | 1 |

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