Type 305 FractionalTools - End Mills - End Mills with Straight Flutes - Sharp Edged End Mills with Straight Flutes - Sharp Edged End Mills with 4 Straight Flutes For Non-Ferrous Materials
| Chip Class | Material Machined | Tool Type |
|---|---|---|
| 20 | NON-FERROUS - LONG CHIPS | - |
| 40 | NON-FERROUS - SHORT CHIPS | - |
| 60 | CAST IRONS | - |
Description
- Four flutes for improved finish
- Use when machine horsepower allows for a higher capacity end mill
- Geometry and carbide grade, O.D. relief and end clearance appropriate for material being machined
- Flute long carbide tips brazed to tough hardened alloy steel body
- Straight shanks have standard Weldon drive flats
- Non-center cutting end mills have the ends cleared to depth of carbide
Modifications
- Modified tool diameter
- Metric tool diameter
- Cutting diameter reduced for step or pilot
- Corner chamfer or corner radius
- Shortened shank or reduced shank diameter
- Additional shank drive flat(s)
- Coolant outlets
- Stocked coated tools priced below
Coatings available:
- TITANIUM NITRIDE - TiN
- TITANIUM CARBONITRIDE - TiCN
- ZIRCONIUM NITRIDE - ZrN
- AL TITANIUM NITRIDE - AITiN
| Decimal Diameter | Fractional Diameter | Carbide Length | Number Of Flutes | Overall Length | Shank Diameter | EDP | Price | 1.0000 | 1 | 1 1/4 | 4 | 4 | 7/8 | 30532 | $136.90 | 1.1250 | 1 1/8 | 1 1/4 | 4 | 4 1/4 | 1 | 30536 | $155.10 | 1.2500 | 1 1/4 | 1 1/4 | 4 | 4 1/4 | 1 | 30540 | $174.40 | 1.5000 | 1 1/2 | 1 1/2 | 4 | 4 1/2 | 1 1/4 | 30548 | $216.05 | 0.6875 | 11/16 | 1 | 4 | 3 3/8 | 5/8 | 30522 | $96.50 | 0.7500 | 3/4 | 1 | 4 | 3 5/8 | 5/8 | 30524 | $100.20 | 0.8125 | 13/16 | 1 | 4 | 3 5/8 | 5/8 | 30526 | $114.70 | 0.8750 | 7/8 | 1 1/4 | 4 | 4 | 5/8 | 30528 | $118.65 | 0.9375 | 15/16 | 1 1/4 | 4 | 4 | 7/8 | 30530 | $126.20 | 0.2500 | 1/4 | 1/2 | 4 | 2 1/2 | 3/8 | 30508 | $64.85 | 0.4375 | 7/16 | 1 | 4 | 2 11/16 | 3/8 | 30514 | $70.25 | 0.5000 | 1/2 | 1 | 4 | 3 1/4 | 1/2 | 30516 | $74.65 | 0.5625 | 9/16 | 1 | 4 | 3 3/8 | 1/2 | 30518 | $83.75 | 0.6250 | 5/8 | 1 | 4 | 3 3/8 | 1/2 | 30520 | $87.75 |
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