# Cleveland Style RG6-TC Cobalt End Mill C30978. ✅Cleveland authorized distributor ✅. ☎ (800) 884-5767 Mon-Fri 8:00 AM - 5:00 PM ET or order online 24/7

**Manufacturer:** Cleveland  
**MPN:** `C30978`

The Cleveland C30978 is a multi-flute end mill designed for roughing and fine profile applications. This tool features a 3/8" cutting diameter and a 0.75" length of cut. Its cobalt titanium carbonitride (TiCN) coating provides durability and resistance to wear. With four flutes, this end mill is suitable for center cutting operations. Made in the USA, it meets the demands of heavy-duty industrial use.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Cleveland |
| Manufacturer name | Cleveland |
| Manufacturer | Cleveland, CLEVELAND, CLEVELAND TWIST DRILL, Cleveland Twist Drill, Greenfield Industries |
| DimensionUnit | inch |
| diameter | 0.375 |
| height | 0.375 |
| height_Attrib | Diameter Fractional: |
| length | 2.5 |
| length_Attrib | Overall Length: |
| moq | 1 |
| MPN | C30978 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | C30978 |
| snippet | Cleveland Style RG6-TC Cobalt End Mill C30978. ✅Cleveland authorized distributor ✅. ☎ (800) 884-5767 Mon-Fri 8:00 AM - 5:00 PM ET or order online 24/7 |
| tierMinQty1 | 1 |
| tierPrice1 | 42.51 |
| width | 0.375 |
| width_Attrib | Diameter Fractional: |
| Part Number | C30978 |
| Product Group | BISS |
| List Style: | RG6 |
| Construction: | Rougher - Fine |
| Material: | Cobalt |
| Shank: | Straight w/ Weldon Flats |
| Hand of Spiral Cut: | RHS/RHC |
| Center Cutting: | Yes |
| Double Ended: | No |
| End Style: | Square |
| Number of Flutes: | 4 |
| Surface Condition: | TiCN |
| Diameter Fractional: | 3/8" |
| Decimal Equivalent: | 0.3750"/9.53mm |
| Shank Diameter: | 0.3750"/9.52mm |
| Length of Cut: | 0.7500"/ 19.05mm |
| Overall Length: | 2.5000"/63.50mm |
| ASIN | B00869W9WY |
| AdultProduct | False |
| Asin | B00869W9WY, B00PDPD0LS |
| Autographed | False |
| Batteries_required | False |
| Brand | CLEVELAND, Cleveland Twist Drill |
| Bullet_point | 4 Flute, cutting diameter 3/8", length of cut 0.75", Cobalt TiCN, Made in the USA, Rougher fine |
| Case | 1 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 256305011, 383598011, 5825198011 |
| ClassificationId | 256304011, 6001484011 |
| Currency | USD |
| Cut_type | Center Cutting, Roughing, Square |
| DisplayName | Chamfer, Helical Flute |
| End_cut_type | Center, Square End |
| Finish_type | TiCN |
| Height | 0.49999999949, 1.27, 162, 24, 261, 324, 44 |
| Identifier | 00697334309789, 0697334309789, 697334309789 |
| IdentifierType | EAN, GTIN, UPC |
| Included_components | CLEVELAND Sq. End Mill,Single End,Cobalt,3/8" C30978 |
| IsDeadAsin | True |
| ItemClassification | BASE_PRODUCT |
| ItemName | Cleveland C30978 RG6 Multi-Flute Center Cutting Fine Profile End Mill, End Mill, Roughing, Co, TiCN, 3/8, 4 FL, Sq |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Megadepot | C30978 | 42.51 | 1 | None | 1 |
| Zoro | G2111593 | 37.35 | 1 | 22 | 1 |
| Amazon | B00PDPD0LS |  |  | None | 1 |
| sustainablesupply.com | C2770495 | 53.72 | 1 | None | 1 |
| usmegastore.com | C30978 | 42.76 | 1 | None | 1 |
| MRO Supply | 6114591 | 35.21 | 1 | None | 1 |

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