Product Similar To:
GP End Mills • Series I4R • Radiused • 4 Flute • Inch
Series I4R • Inch
Material Number6282465
ISO Catalog IDI4R0312T081R045ANSI Catalog IDI4R0312T081R045
- P Steel
- M Stainless Steel
- K Cast Iron
- Ramping: Blank
- Slotting: Square End
- Corner Style: Corner Radius
- Shank - Cylindrical Plain
- Side Milling/Shoulder Milling: Square End
- Helix Angle: 30°
- Tool Dimensions: Flute Configuration: 4
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Material Number | 6282465 |
ISO Catalog ID | I4R0312T081R045 |
ANSI Catalog ID | I4R0312T081R045 |
Grade | TIALN |
Adapter Style Machine Side | Straight-Cylindrical |
[Re] Corner Radius | 1.143 mm |
[Re] Corner Radius | .045 in |
[Z] Number of Flutes | 4 |
[D1] Effective Cutting Diameter | 7.938 mm |
[D1] Effective Cutting Diameter | .3125 in |
[D] Adapter / Shank / Bore Diameter | 7.938 mm |
[D] Adapter / Shank / Bore Diameter | .3125 in |
[AP1MAX] 1st Maximum Cutting Depth | 20.638 mm |
[AP1MAX] 1st Maximum Cutting Depth | .8125 in |
[L] Overall Length | 63.5 mm |
[L] Overall Length | 2.5 in |
Workpiece Materials
- Steel
- Stainless Steel
- Cast Iron
Uses and application
- Ramping: Blank
- Slotting: Square End
- Corner Style: Corner Radius
- Shank - Cylindrical Plain
- Side Milling/Shoulder Milling: Square End
- Helix Angle: 30°
- Tool Dimensions: Flute Configuration: 4
Features and benefits
- Center cutting.
- Radius corner.
- Standard items listed. Additional styles and coatings made-to-order.
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Application Data
Side Milling (A) and Slotting (B) | TiAlN | Recommended feed per tooth (IPT = inch/th) for side milling (A). For slotting (B), reduce IPT by 20%. | ||||||||||||||||||||
A | B | Cutting Speed | D1 | |||||||||||||||||||
frac. | 1/64 | 1/32 | 1/16 | 5/64 | 3/32 | 1/8 | 3/16 | 1/4 | 5/16 | 3/8 | 1/2 | 5/8 | 3/4 | 1 | ||||||||
Material | ap | ae | ap | Min | Max | dec. | .0156 | .0313 | .0625 | .0781 | .0938 | .1250 | .1875 | .2500 | .3125 | .3750 | .5000 | .6250 | .7500 | 1.0000 | ||
P | 0 | Ap1 max | 0.1xD | 0.5XD | 490 | – | 660 | IPT | .0001 | .0002 | .0004 | .0005 | .0007 | .0009 | .0013 | .0018 | .0023 | .0027 | .0034 | .0039 | .0044 | .0049 |
1 | Ap1 max | 0.1xD | 0.5XD | 490 | – | 660 | IPT | .0001 | .0002 | .0004 | .0005 | .0007 | .0009 | .0013 | .0018 | .0023 | .0027 | .0034 | .0039 | .0044 | .0049 | |
2 | Ap1 max | 0.1xD | 0.5XD | 460 | – | 620 | IPT | .0001 | .0002 | .0004 | .0005 | .0007 | .0009 | .0013 | .0018 | .0023 | .0027 | .0034 | .0039 | .0044 | .0049 | |
3 | Ap1 max | 0.1xD | 0.5XD | 390 | – | 520 | IPT | .0001 | .0002 | .0004 | .0004 | .0005 | .0007 | .0011 | .0015 | .0020 | .0023 | .0029 | .0034 | .0039 | .0045 | |
4 | Ap1 max | 0.1xD | 0.5XD | 300 | – | 490 | IPT | .0001 | .0002 | .0003 | .0004 | .0005 | .0007 | .0010 | .0014 | .0017 | .0020 | .0026 | .0030 | .0034 | .0039 | |
M | 1 | Ap1 max | 0.1xD | 0.5XD | 300 | – | 380 | IPT | .0001 | .0002 | .0004 | .0004 | .0005 | .0007 | .0011 | .0015 | .0020 | .0023 | .0029 | .0034 | .0039 | .0045 |
2 | Ap1 max | 0.1xD | 0.5XD | 200 | – | 260 | IPT | .0001 | .0001 | .0003 | .0004 | .0004 | .0006 | .0009 | .0012 | .0016 | .0018 | .0023 | .0027 | .0031 | .0036 | |
K | 1 | Ap1 max | 0.1xD | 0.5XD | 390 | – | 490 | IPT | .0001 | .0002 | .0004 | .0005 | .0007 | .0009 | .0013 | .0018 | .0023 | .0027 | .0034 | .0039 | .0044 | .0049 |
2 | Ap1 max | 0.1xD | 0.5XD | 360 | – | 460 | IPT | .0001 | .0002 | .0004 | .0004 | .0005 | .0007 | .0011 | .0015 | .0020 | .0023 | .0029 | .0034 | .0039 | .0045 |
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