The right spiral flutes greater capacity to remove chips permits heavier feeds and faster speeds, especially when machining free-cutting steels.
Steel cutting grade flute long carbide tips brazed to hardened alloy steel bodies.
Cutting diameter NC tolerance plus .002" minus .000".
Straight shanks with drive flats.
For milling steels and tough steel alloys as indicated. Special steel cutting grade of carbide permits the higher chip loads and higher speeds required for milling steel.
Intermediate decimal cutting diameters.
Radius end.
End chamfer.
Undersize shank diameters.
Tool Diameter |
Dimensions | Type 2308 EDP NO. |
Price | ||||
Shank Diameter | No. of Flutes | Length | |||||
Frac. | Dec. | Carbide | Overall | ||||
1/4 | .2500 | 3/8 | 2 | 1/2 | 2 1/2 | 230808 | $70.40 |
5/16 | .3125 | 3/8 | 2 | 5/8 | 2 1/2 | 230810 | 75.95 |
3/8 | .3750 | 3/8 | 2 | 5/8 | 2 1/2 | 230812 | 80.50 |
7/16 | .4375 | 3/8 | 2 | 1 | 2 11/16 | 230814 | 80.50 |
1/2 | .5000 | 1/2 | 4 | 1 | 3 1/4 | 230816 | 86.70 |
9/16 | .5625 | 1/2 | 4 | 1 | 3 3/8 | 230818 | 93.20 |
5/8 | .6250 | 1/2 | 4 | 1 | 3 3/8 | 230820 | 115.00 |
3/4 | .7500 | 5/8 | 4 | 1 | 3 5/8 | 230824 | 128.10 |
7/8 | .8750 | 5/8 | 4 | 1 1/4 | 4 | 230828 | 154.35 |
1 | 1.0000 | 7/8 | 6 | 1 1/4 | 4 | 230832 | 177.45 |
1 1/8 | 1.1250 | 1 | 6 | 1 1/4 | 4 1/4 | 230836 | 188.20 |
1 1/4 | 1.2500 | 1 | 6 | 1 1/4 | 4 1/4 | 230840 | 227.45 |
1 1/2 | 1.5000 | 1 1/4 | 6 | 1 1/2 | 4 1/2 | 230848 | 276.60 |
1 3/4 | 1.7500 | 1 1/4 | 8 | 1 1/2 | 4 1/2 | 230856 | 333.10 |
2 | 2.0000 | 1 1/4 | 8 | 1 1/2 | 4 1/2 | 230864 | 371.85 |