Type 2583 FractionalTools - Countersinks - Three Flute Countersinks - 82° Three Flute Countersinks
Description
- Right spiral flutes minimize chatter
- Carbide tip brazed to tough hardened alloy steel body
- Three flute design tends to center the tool in portable use and results in longer tool life
Options
- Modified included angle
- Reduced shank diameter
- Shank drive flat(s)
Coatings available:
- TITANIUM NITRIDE - TiN
- TITANIUM CARBONITRIDE - TiCN
- ZIRCONIUM NITRIDE - ZrN
- AL TITANIUM NITRIDE - AITiN
| Decimal Diameter | Fractional Diameter | Minimum Cut Diameter | Shank Diameter | EDP | Price | 1.5000 | 1 1/2 | 0.3750 | 1/2 | 258348 | $216.55 | 0.2500 | 1/4 | 0.0781 | 3/16 | 258308 | $79.50 | 0.3750 | 3/8 | 0.1094 | 1/4 | 258312 | $79.50 | 0.5000 | 1/2 | 0.1406 | 3/8 | 258316 | $94.40 | 0.6250 | 5/8 | 0.1406 | 3/8 | 258320 | $99.30 | 0.7500 | 3/4 | 0.1875 | 1/2 | 258324 | $119.40 | 0.8750 | 7/8 | 0.1875 | 1/2 | 258328 | $136.85 | 1.0000 | 1 | 0.2500 | 1/2 | 258332 | $149.25 | 1.2500 | 1 1/4 | 0.3125 | 1/2 | 258340 | $185.65 |