Type 573 FractionalTools - Counterbores - Stub Length Counterbores - Pin Drive Counterbores For Non-Ferrous & Cast Irons
| Chip Class | Material Machined | Tool Type |
|---|---|---|
| 20 | NON-FERROUS - LONG CHIPS | 573 |
| 40 | NON-FERROUS - SHORT CHIPS | 573 |
| 60 | CAST IRONS | 573 |
| 80 | LOW STRENGTH STEELS | 574 |
| 100 | MEDIUM STRENGTH STEELS | 574 |
| 120 | HIGH STRENGTH STEELS | 574 |
| 140 | HIGH TEMPERATURE ALLOYS | 573 |
Description
- 10º right spiral flutes
- Body length = 1 3/8"
- Tool diameter tolerance: plus .001", minus .000"
- Counterbore's set screw design accepts short shank pilots or threaded long shank pilots
- Tool geometry and carbide grade appropriate for material being machined
Modifications
- Modified tool diameter - priced below
- Metric tool diameter
- Cutting diameter reduced for step
Coatings available:
- TITANIUM NITRIDE - TiN
- TITANIUM CARBONITRIDE - TiCN
- ZIRCONIUM NITRIDE - ZrN
- AL TITANIUM NITRIDE - AITiN
Use
- Pin drive shank may also be used in straight shank holder or collet
| Decimal Diameter | Fractional Diameter | Carbide Length | Minimum Cut Diameter | Number Of Flutes | Overall Length | Pilot Hole Diameter | Pin Drive Number | Shank Diameter | EDP | Price | 3.0000 | 3 | 1/2 | 0.5625 | 6 | 3 1/16 | 1/2 | 3 | 1 1/4 | 57396 | $587.25 | 2.1250 | 2 1/8 | 1/2 | 0.4844 | 6 | 3 1/16 | 7/16 | 3 | 1 1/4 | 57368 | $399.80 | 2.2500 | 2 1/4 | 1/2 | 0.4844 | 6 | 3 1/16 | 7/16 | 3 | 1 1/4 | 57372 | $415.00 | 2.3750 | 2 3/8 | 1/2 | 0.4844 | 6 | 3 1/16 | 7/16 | 3 | 1 1/4 | 57376 | $465.60 | 2.5000 | 2 1/2 | 1/2 | 0.5625 | 6 | 3 1/16 | 1/2 | 3 | 1 1/4 | 57380 | $500.70 | 2.7500 | 2 3/4 | 1/2 | 0.5625 | 6 | 3 1/16 | 1/2 | 3 | 1 1/4 | 57388 | $555.90 | 1.6875 | 1 11/16 | 1/2 | 0.3594 | 4 | 3 | 5/16 | 2 | 7/8 | 57354 | $286.60 | 1.7500 | 1 3/4 | 1/2 | 0.3594 | 4 | 3 | 5/16 | 2 | 7/8 | 57356 | $301.90 | 1.7500 | 1 3/4 | 1/2 | 0.4844 | 6 | 3 1/16 | 7/16 | 3 | 1 1/4 | 57357 | $343.60 | 1.8750 | 1 7/8 | 1/2 | 0.4844 | 6 | 3 1/16 | 7/16 | 3 | 1 1/4 | 57360 | $343.60 | 2.0000 | 2 | 1/2 | 0.4844 | 6 | 3 1/16 | 7/16 | 3 | 1 1/4 | 57364 | $388.95 | 1.3750 | 1 3/8 | 3/4 | 0.3594 | 4 | 3 | 5/16 | 2 | 7/8 | 57344 | $222.65 | 1.4375 | 1 7/16 | 1/2 | 0.3594 | 4 | 3 | 5/16 | 2 | 7/8 | 57346 | $233.90 | 1.5000 | 1 1/2 | 1/2 | 0.3594 | 4 | 3 | 5/16 | 2 | 7/8 | 57348 | $245.45 | 1.5625 | 1 9/16 | 1/2 | 0.3594 | 4 | 3 | 5/16 | 2 | 7/8 | 57350 | $263.90 | 1.6250 | 1 5/8 | 1/2 | 0.3594 | 4 | 3 | 5/16 | 2 | 7/8 | 57352 | $275.35 | 1.1250 | 1 1/8 | 3/4 | 0.2969 | 4 | 2 7/8 | 1/4 | 1 | 9/16 | 57336 | $200.20 | 1.1250 | 1 1/8 | 3/4 | 0.3594 | 4 | 3 | 5/16 | 2 | 7/8 | 57337 | $211.50 | 1.1875 | 1 3/16 | 3/4 | 0.3594 | 4 | 3 | 5/16 | 2 | 7/8 | 57338 | $219.20 | 1.2500 | 1 1/4 | 3/4 | 0.3594 | 4 | 3 | 5/16 | 2 | 7/8 | 57340 | $219.20 | 1.3125 | 1 5/16 | 3/4 | 0.3594 | 4 | 3 | 5/16 | 2 | 7/8 | 57342 | $222.65 | 0.8750 | 7/8 | 3/4 | 0.2969 | 4 | 2 7/8 | 1/4 | 1 | 9/16 | 57328 | $173.80 | 0.9375 | 15/16 | 3/4 | 0.2969 | 4 | 2 7/8 | 1/4 | 1 | 9/16 | 57330 | $177.70 | 1.0000 | 1 | 3/4 | 0.2969 | 4 | 2 7/8 | 1/4 | 1 | 9/16 | 57332 | $181.05 | 1.0625 | 1 1/16 | 3/4 | 0.2969 | 4 | 2 7/8 | 1/4 | 1 | 9/16 | 57334 | $200.20 | 1.0625 | 1 1/16 | 3/4 | 0.3594 | 4 | 3 | 5/16 | 2 | 7/8 | 57335 | $211.50 | 0.5625 | 9/16 | 3/4 | 0.2188 | 3 | 2 7/8 | 3/16 | 1 | 9/16 | 57318 | $185.00 | 0.6250 | 5/8 | 3/4 | 0.2188 | 3 | 2 7/8 | 3/16 | 1 | 9/16 | 57320 | $185.00 | 0.6875 | 11/16 | 3/4 | 0.2969 | 3 | 2 7/8 | 1/4 | 1 | 9/16 | 57322 | $173.80 | 0.7500 | 3/4 | 3/4 | 0.2969 | 3 | 2 7/8 | 1/4 | 1 | 9/16 | 57324 | $173.80 | 0.8125 | 13/16 | 3/4 | 0.2969 | 4 | 2 7/8 | 1/4 | 1 | 9/16 | 57326 | $173.80 | 0.5000 | 1/2 | 3/4 | 0.2188 | 3 | 2 7/8 | 3/16 | 1 | 9/16 | 57316 | $185.00 |
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