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KMT-3331481 by Kennametal
$
93
92
/ 1
- Part Number: 3331481
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Product Overview
SOLID CARBIDE ENDMILL 1/4X1/4X3/8X2
Specifications
Details
Category:
Milling
Subcategory:
Solid
Subtype:
Roughing and Finishing End Mills
Coating:
AlTiN
Grade:
KC643M
Number of Flutes:
3
Primary Workpiece Material:
Steel,Stainless Steel,High-Temp Alloys,Hardened Materials
Adapter Style Machine Side:
Straight-Cylindrical
Adapter Style Machine Side-Marcom Calc:
Straight Shank
Adapter Type Machine Side:
Cylindrical
Body Material Group:
Heavy Metal
Center Cutting Tool:
Center Cutting
Coolant Entry Style:
No Coolant
Coolant Exit:
No Coolant
Coolant Supply:
No
Corner Style:
Radius
Ctlg Mounting Style Mach Side:
PLAIN
Cutting Tool Material:
Carbide
End Mill Finish Type:
R-Rougher
Engineering Tool Family:
HPRST
Hand of Tool:
R - Right
Helix Hand:
R - Right Hand Helix/Flute
ISO Catalog Number:
HPRST250S4038
MAR_PLATFORM_KMT:
High-Performance Roughing End Mills
Milling Type:
E-End Mill
Number of Center Cutting Edges:
1
Number of Ends:
1 - Single Ended End Mill
Workpiece Material Facets - Secondary:
Cast Iron
[AP1MAX]1st Max Cut Depth Frac:
3/8
[AP1MAX]1st Max Cut Depth In:
0.3750
[AP1MAX]1st Max Cut Depth mm:
9.5250
[CUBMS]Unit of Tool:
IN - Inch
[CUBWS]Units of Tool (Extract):
IN - Inch
[D1]Effective Cutting Dia Frac:
1/4
[D1]Effective Cutting Dia In:
0.2500
[D1]Effective Cutting Dia mm:
6.3500
[D]Adapter/Shank/Bore Dia Frac:
1/4
[D]Adapter/Shank/Bore Dia Inch:
0.2500
[D]Adapter/Shank/Bore Dia mm:
6.3500
[FHA]Helix Angle:
45.000
[KRA] Lead Angle ANSI:
0.000
[KRI] Lead Angle ISO:
90.000
[L1]Gage Length Inch:
2.0000
[L3]Maximum Depth End Mill In:
0.3750
[L3]Maximum Depth End Mill mm:
9.5250
[L9MS]Clamping LG Mach Side In:
1.4173
[L9MS]Clamping LG Mach Side mm:
36.0000
[LF]Functional Length Inch:
2.0000
[LF]Functional Length Metric:
50.8000
[LS] Shank Length Inch:
1.4960
[LS] Shank Length Metric:
37.9980
[LTA]Tool Assembly Length Inch:
0.5827
[LTA]Tool Assembly Length mm:
14.8000
[L] Overall Length Fraction:
2
[L] Overall Length Inch:
2.0000
[L] Overall Length Metric:
50.8000
[REPSILON]Corner Radius Inch:
0.0300
[REPSILON]Corner Radius Metric:
0.7620
Manufactured By:
Kennametal