- Bore Diameter: 0.3750in
- Country of Origin: US
- Flute Type: Helical
- Manufacturer Name: Valor Holemaking
- Material: Solid Carbide
- Overall Length: 4.0000in
- Screw Type: Capscrew
- Shank Diameter: 0.3750in
- Type: Flat Bottom, Long Reach
- Number of Flutes: 4
- Hand Direction: Right Hand
- Surface Treatment: Uncoated
- Application
- Item Features
Allows for spot facing or counterboring on irregular surfaces commonly found on rounded or complex parts, well-suited for Aluminum Alloys and other Non-Ferrous Alloys
- Unmatched Precision in Long Reach Counterboring Applications
- Engineered with an undersized neck to avoid heeling
- Flat bottom design (no dish) allows for spot facing or counterboring on irregular surfaces commonly found on rounded or complex parts
- Provides excellent performance when flat bottom reaming or straightening misaligned holes
- Ground with full cylindrical margin (not side cutting)
- Center cutting
- Uncoated option well-suited for Aluminum Alloys and other Non-Ferrous Alloys
- Proprietary Val-Max X coating for improved tool life and heat resistance in ferrous materials, including Alloy Steels, Stainless Steels, Nickel Alloys, and other high hardness materials up to 65 Rc