# Drill America

**Manufacturer:** Drill America  
**MPN:** `D/ASTCO4`

The Drill America D/ASTCO4 #4 Cobalt Heavy Duty Split Point Stub Drill Bit is manufactured to Aerospace Standard 907. Its 135 degree split point is self-centering and reduces thrust, making it ideal for portable or machine drilling. Constructed with short, rugged design, this bit performs well in a broad range of materials in the iron and steel families.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Drill America |
| Manufacturer name | Drill America |
| Manufacturer | Drill America, DRILL AMERICA |
| DimensionUnit | inch |
| GraingerSku | D/ASTCO4 |
| Extra Product Name | Drill America |
| WeightUnit | lbs |
| countryOfOrigin | United States |
| extendedLead | 26 |
| extendedQty | -2 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 2.375 |
| length_Attrib | Overall Length |
| moq | 3 |
| MPN | D/ASTCO4 |
| multiple | 3 |
| qtyInStock | 0 |
| qtyInStockOverride | -2 |
| SKU | G1746975 |
| tierMinQty1 | 1 |
| tierPrice1 | 9.24 |
| url | https://www.zoro.com/drill-america-4-cobalt-heavy-duty-split-point-stub-drill-bit-dastco4/i/G1746975/ |
| Drill Bit Material | Cobalt |
| Drill Bit Point Angle | 135 Degrees |
| Point Type | Split Point |
| Drill Bit Finish | Gold |
| Overall Length | 2-3/8" |
| Cutting Direction | Right Hand |
| Shank Type | Round |
| Drill Bit Size | #4 |
| Flute Length | 1-1/4" |
| Item | Screw Machine/Stub Drill Bit |
| Number of Flutes | 2 |
| Country of Origin (subject to change) | United States |
| ASIN | B00ATGWI3M, B00S5F583G, B07BF5313H |
| AdultProduct | False |
| Asin | B00ATGWI3M, B00S5F583G, B07BF5313H |
| Autographed | False |
| Brand | Drill America |
| Bullet_point | Cobalt Steel, Cutting Angle: 135; Point Type: Split Point;, Dec. Equivalent .2090, Flute Length: 1-1/4"; Overall Length: 2-3/8";, Heavy Duty Split Point, Number of Flutes: 2; Cutting Direction: Right  |
| ClassificationId | 256275011 |
| Color | Gold |
| Cpsia_cautionary_statement | no_warning_applicable |
| Currency | USD |
| Cutting_angle_string | 135.0 |
| DisplayName | Jobber Drill Bits |
| Finish_type | Gold |
| Generic_keyword | Cobalt Screw Machine Drills, Cobalt Screw Machine Drills, Wire Sizes, Drill Bits, Screw Machine Drills, Short Drill Bit |
| Height | 1000, 2.0, 2.00, 263, 400, 500, 56, 75 |
| Identifier | 0655222841711, 0887861011969, 655222841711, 887861011969 |
| IdentifierType | EAN, UPC |
| ItemClassification | BASE_PRODUCT |
| ItemName | #4 Cobalt Heavy Duty Split Point Stub Drill Bit, D/ASTCO4, 6 Pcs, #4 Cobalt Gold Heavy Duty Split Point Stub Drill Bit, D/Astco4, Flute Length: 1-1/4"; Overall Length: 2-3/8"; Shank Type: Round; Numbe |
| Item_name | #4 Cobalt Heavy Duty Split Point Stub Drill Bit, D/ASTCO4, 6 Pcs, #4 Cobalt Gold Heavy Duty Split Point Stub Drill Bit, D/Astco4, Flute Length: 1-1/4"; Overall Length: 2-3/8"; Shank Type: Round; Numbe |
| Item_package_quantity | 1, 3 |
| Item_type_keyword | jobber-drill-bits |
| Item_weight | 2.0 |
| Keyword | 1/16, D/ASTCO4 |
| Label | DRILL AMERICA, Drill America |
| Length | 6.0, 6.00 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G1746975 | 9.24 | 1 | None | 3 |
| hanessupply.com | D/ASTCO4-10659 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/28000000/28107000/part_--DASTCO4---DrillAmerica--a637e4c4a6.json`  
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