# MICRO 100, Top Rake Chipbreaker, 1/4 in Shank Dia., Boring Bar - 15T868|QBT-1801500X - Grainger

**Manufacturer:** MICRO 100  
**MPN:** `QBT-1801500X`

The MICRO 100 QBT-1801500X Quick Change Boring Tool features a solid carbide construction with AlTiN coating. It has a minimum bore diameter of 0.180" and a maximum bore depth of 1.500". The tool includes a top rake chip breaker and has a projection of 0.030" and a tool radius of 0.006". It measures 3" in overall length and has a 0.2500" shank diameter.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | MICRO 100 |
| Manufacturer name | MICRO 100 |
| Manufacturer | MICRO 100, Micro 100 Tool Corporation |
| DimensionUnit | inch |
| Hazmat | False |
| Extra Product Name | MICRO 100, Top Rake Chipbreaker, 1/4 in Shank Dia., Boring Bar - 15T868\|QBT-1801500X - Grainger |
| countryOfOrigin | USA |
| diameter | 0.25 |
| height | 0.25 |
| height_Attrib | Shank Dia. |
| length | 3.0 |
| length_Attrib | Overall Length |
| moq | 1 |
| MPN | QBT-1801500X |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 15T868 |
| tierMinQty1 | 1 |
| tierPrice1 | 55.14 |
| width | 1.5 |
| width_Attrib | Max. Bore Depth |
| UPC | 728709155202 |
| EAN | 728709155202 |
| Part Number | QBT-1801500X |
| Model | QBT-1801500X |
| Product Group | BISS |
| Item? | 15T868 |
| Mfr Model? | QBT-1801500X |
| Catalog Page | N/A |
| Boring Bar Type | Top Rake Chipbreaker |
| Shank Dia | 1/4 in |
| Finish - Machining | AlTiN |
| Center to Cutting Tip | 0.0550 in |
| Cutting Direction | Right Hand |
| Radius | 0.0060 in |
| Compatible with Product Type | Micro-Quik Tool Holder |
| Cutting Application | Boring; Finishing |
| Features | Coolant Fed Enabled Shank Design;Corner Radius Profile;Polished Face for Reducing Galling |
| Max Bore Depth | 1-1/2 in |
| Measurement System | Fractional Inch |
| Min Bore Dia | 0.1800 in |
| Offset Point | 0.0550 in |
| Overall Length | 3 in |
| Overhang | 2.3530 in |
| Projection | 0.0300 in |
| Shank Material | Carbide |
| Side Cutting Edge Angle | 20 ? |
| Brand | MICRO 100, Micro 100 |
| UNSPSC | 23171619 |
| Country of Origin | USA |
| ASIN | B00Q8LV3TW |
| AdultProduct | False |
| Amount | 46.40 |
| Asin | B00Q8LV3TW |
| Autographed | False |
| Binding | Misc. |
| 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 |
| Case | 1 |
| Cat | Tools & Home Improvement |
| CatId | 228013 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Grainger | 15T868 | 55.14 | 1 | None | 1 |
| Zoro | G8156784 | 51.19 | 1 | None | 1 |
| Raptor Supplies | AA7CLH | 77.0189355 | 1 | None | 1 |
| sustainablesupply.com | C1443409 | 67.53 | 1 | None | 1 |
| simsupply.com | ZO-G8156784 | 60.7 | 1 | 9 | 1 |

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Structured data: `/python/html6/product/500/175000000/175423500/part_--QBT1801500X---MICRO100--a2dc10835d.json`  
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