# Micro 100

**Manufacturer:** Micro 100  
**MPN:** `QCS-250-100X`

The Micro 100 QCS-250-100X is a Quick Change Countersink and Chamfer Tool designed for countersinking and chamfering operations. It features a solid carbide tool with an AlTiN coating, a 100° included angle, and a 6-flute design. The tool has a 0.050" (1.27 mm) tip diameter, 0.084" (2.13 mm) length of cut, and a 0.2500" (6.4 mm) shank diameter. Its overall length is 2-1/2" (64 mm).

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Micro 100 |
| Manufacturer name | Micro 100 |
| Manufacturer | Micro 100, Micro 100 Tool Corporation |
| DimensionUnit | inch |
| GraingerSku | QCS-250-100X |
| Extra Product Name | Micro 100 |
| WeightUnit | lbs |
| countryOfOrigin | United States |
| diameter | 0.25 |
| extendedLead | 26 |
| extendedQty | -2 |
| height | 0.25 |
| height_Attrib | Shank Dia. |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 2.5 |
| length_Attrib | Overall Length |
| moq | 1 |
| MPN | QCS-250-100X |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | -2 |
| SKU | G0987396 |
| tierMinQty1 | 1 |
| tierPrice1 | 45.73 |
| url | https://www.zoro.com/micro-100-quick-change-countersink-and-chamfer-tool-02500-14-shank-dia-qcs-250-100x/i/G0987396/ |
| width | 0.25 |
| width_Attrib | Shank Dia. |
| UPC | 728709156063 |
| EAN | 728709156063 |
| Part Number | QCS-250-100X |
| Model | QCS-250-100X |
| Product Group | BISS |
| Number of Flutes | 6 |
| Included Angle | 90 Degrees |
| Length of Cut | 0.100" |
| Overall Length | 2-1/2" |
| Finish | AlTiN |
| Shank Dia | 1/4" |
| Flute Length | 0.221" |
| Country of Origin (subject to change) | United States |
| ASIN | B00Q8M1JD6 |
| AdultProduct | False |
| Amount | 39.20 |
| Asin | B00Q8M1JD6 |
| Autographed | False |
| Binding | Misc. |
| Brand | Micro 100 |
| Bullet_point | Available in 60 deg, 82 deg, 90 deg, 100 deg, and 120 deg included angles, Coolant fed enabled shank design, Designed for countersinking and chamfering, Multi-tooth for greater metal removal rates, Ti |
| Case | 1 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 256259011, 383598011 |
| ClassificationId | 256260011 |
| Cpsia_cautionary_statement | no_warning_applicable |
| Currency | USD |
| CurrencyCode | USD |
| Cutting_angle_string | 100 |
| DisplayName | Combined Drill |
| EANList | 728709156063 |
| Feature | Countersink and Chamfer Tools |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G0987396 | 45.73 | 1 | None | 1 |

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