# Cjt Koolcarb

**Manufacturer:** Cjt Koolcarb  
**MPN:** `29503125`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Cjt Koolcarb |
| Manufacturer name | Cjt Koolcarb |
| Manufacturer | Cjt Koolcarb |
| DimensionUnit | inch |
| GraingerSku | 41AN26 |
| Extra Product Name | Cjt Koolcarb |
| UnitOfMeasure | EA |
| Weight | 0.06 |
| WeightUnit | lbs |
| cali_prop65_message | WARNING: Cancer - www.P65Warnings.ca.gov |
| cali_prop65_orglabel | False |
| cali_prop65_warnmsgscenario | 5 |
| cali_prop65_whtlabel | True |
| countryOfOrigin | US |
| extendedLead | 5 |
| height | 0.5 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 4.5 |
| moq | 1 |
| MPN | 29503125 |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | 0 |
| qtySource | qtyInStockOverride |
| SKU | G0497248 |
| tierMinQty1 | 1 |
| tierPrice1 | 128.49 |
| url | https://www.zoro.com/cjt-koolcarb-screw-machine-drill-bit-516-in-size-125-degrees-point-angle-carbide-tipped-uncoated-finish-29503125/i/G0497248/ |
| width | 0.5 |
| Drill Bit Grouping | Drill Bit |
| Item | Screw Machine Drill Bit |
| Drill Bit Dimension Type | Fractional Inch |
| Drill Bit Size | 5/16 in |
| Decimal Equivalent | 0.3125 |
| Drill Bit Point Angle | 125 Degrees |
| Drill Bit Material | Carbide-Tipped |
| Drill Bit Finish | Uncoated |
| Flute Type | Spiral |
| Depth:Dia Ratio | 4xD |
| Flute Length | 1 3/4 in |
| Grade | Heavy Duty |
| Point Type | Honed, 4 Facet Split |
| Application | For Drilling Holes In Most Materials, Excluding, Less Than35C Low Carbon Steels, High Nickel Stainless Steel, Plastics, Fiberglass, Graphite and Carbon |
| Overall Length | 4 5/32 in |
| Sizes Included | 5/16" |
| Shank Dia | 19/64 in |
| Cutting Direction | Right Hand |
| Number of Flutes | 2 |
| Standards | Not Rated |
| Drill Point Length | 2.06 mm |
| Finish - Machining | Bright (Uncoated) |
| Measurement System | Fractional Inch |
| Drill Length Class | Screw Machine Length |
| Primary Material Application ISO Code | H, K, N, S |
| Material - Machining | Carbide Tipped |
| Shank Length | 2 13/32 in |
| Number of Coolant Holes | 2 |
| Drill Bit Point Type | 4 Facet Point |
| Drill Diameter Tolerance | +0.0000 in /-0.0010 in |
| Shank Type - Machining | Straight |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G0497248 | 128.49 | 1 | None | 1 |
| Raptor Supplies | AH9TMR | 206.463933 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/30000000/30347500/part_--29503125---CjtKoolcarb--dab5e4419e.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp