# Cle-Line

**Manufacturer:** Cle-Line  
**MPN:** `C23521`

The Cle-Line C23521 Heavy Duty Screw Machine Length features a high-speed steel substrate and heavy-duty geometry. It has a 135-degree split point for faster drill penetration and short flutes for rigid, strong tools. The black oxide finish provides increased wear resistance and improved lubricity, reducing chip welding and galling. This screw machine length is available in a pack of 12.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Cle-Line |
| Manufacturer name | Cle-Line |
| Manufacturer | Cle-Line, Greenfield Industries (TEG) |
| DimensionUnit | inch |
| GraingerSku | 50CG37 |
| Extra Product Name | Cle-Line |
| UPC | 697334235217 |
| UnitOfMeasure | EA |
| Weight | 0.07, 0.01, 1 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | CA |
| extendedLead | 10 |
| extendedQty | -2 |
| height | 0.28 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 1.34 |
| moq | 12 |
| MPN | C23521 |
| multiple | 12 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G4947017 |
| tierMinQty1 | 1 |
| tierPrice1 | 1.19 |
| url | https://www.zoro.com/cle-line-screw-machine-drill-bit-39-size-135-degrees-point-angle-black-oxide-finish-spiral-flute-c23521/i/G4947017/ |
| width | 0.28 |
| Item | Screw Machine Drill Bit |
| Drill Bit Dimension Type | Wire |
| Drill Bit Size | #39 |
| Decimal Equivalent | 0.0995 |
| Drill Bit Point Angle | 135 Degrees |
| Drill Bit Finish | Black Oxide |
| Flute Type | Spiral |
| Depth:Dia Ratio | 4xD |
| Shank Dia | 3/32 in |
| Overall Length | 1 13/16 in |
| Depth x Dia Ratio | 4xD |
| Standards | ASME B94.11M |
| Cutting Direction | Right Hand |
| Application | For Alloy, Carbon And Tool Steels And Cast Iron |
| Number of Flutes | 2 |
| Flute Length | 13/16 in |
| Coolant Fed | Non-Coolant Through |
| Series | 1896 |
| Drill Bit Point Type | Split Point |
| Primary Material Application ISO Code | K, P |
| Helix Angle | 28 Degrees |
| Measurement System | Wire |
| Shank Length | 1 in |
| Drill Length Class | Screw Machine Length |
| Shank Type - Machining | Straight |
| Material - Machining | High Speed Steel |
| Spiral Direction | Right Hand |
| Primary Material Application | Cast Iron, Steel |
| Maximum Drilling Depth | 13/16 in |
| Finish - Machining | Black Oxide |
| Drill Diameter Tolerance | +0.0000 in /-0.0005 in |
| Drill Point Length | 0.0206 in |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G4947017 | 1.19 | 1 | None | 12 |
| Megadepot | C23521 | 1.09 | 1 | None | 1 |
| Global Industrial | WBB2544183 | 0.9515 | 1 | None | 12 |
| heavydutydepot.com | C23521 | 1.09 | 1 | None | 92 |
| usmegastore.com | C23521 | 1.11 | 1 | None | 1 |
| Grainger | 50CG37 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/29000000/29020500/part_--C23521---CleLine--671c0e28a1.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp