Cutting Tool Supplies - Indexable Tooling & Inserts For Sale | Exact Tooling - (25001 Products)
Brand: Helical Solutions / Part #: 87001
Item #: 86689668
Brand: Helical Solutions
Model #: 87001Product Specifications
  
  
 Mill Diameter (Inch)
 
5/16 
 
Corner Radius (Decimal Inch) 
0.0300 
 
Coating/Finish 
Zplus 
 
End Mill Material 
Solid Carbide 
 
Number Of Flutes 
3 
 
Single Or Double End 
Single 
 
Overall Length (Inch) 
3 
 
Length of Cut (Inch) 
1-1/4 
 
Cutting Direction 
Right Hand 
 
Mill Diameter (Decimal Inch) 
0.3125 
 
Flute Direction 
Right Hand 
 
Helix Angle 
40 
 
Overall Length (Decimal Inch) 
3.0000 
 
Chipbreaker 
No 
 
End Type 
Corner Radius 
 
Length Of Cut (Decimal Inch - 4 Decimals) 
1.2500 
 
Extended Reach 
No 
 
Shank Type 
Round 
 
Centercutting 
Yes 
 
Variable Index 
Yes 
 
Variable Helix 
No 
 
Shank Diameter (Decimal Inch) 
0.3125 
 
Shank Diameter (Inch) 
5/16 
 
Series 
End Mills for Aluminum - 3 Flute - Corner Radius - 40? Helix - Variable Pitch 
Brand: Helical Solutions / Part #: 87003
Item #: 86624285
Brand: Helical Solutions
Model #: 87003Product Specifications
  
  
 Mill Diameter (Inch)
 
5/16 
 
Corner Radius (Decimal Inch) 
0.0600 
 
Coating/Finish 
Zplus 
 
End Mill Material 
Solid Carbide 
 
Number Of Flutes 
3 
 
Single Or Double End 
Single 
 
Overall Length (Inch) 
3 
 
Length of Cut (Inch) 
1-1/4 
 
Cutting Direction 
Right Hand 
 
Mill Diameter (Decimal Inch) 
0.3125 
 
Flute Direction 
Right Hand 
 
Helix Angle 
40 
 
Overall Length (Decimal Inch) 
3.0000 
 
Chipbreaker 
No 
 
End Type 
Corner Radius 
 
Length Of Cut (Decimal Inch - 4 Decimals) 
1.2500 
 
Extended Reach 
No 
 
Shank Type 
Round 
 
Centercutting 
Yes 
 
Variable Index 
Yes 
 
Variable Helix 
No 
 
Shank Diameter (Decimal Inch) 
0.3125 
 
Shank Diameter (Inch) 
5/16 
 
Series 
End Mills for Aluminum - 3 Flute - Corner Radius - 40? Helix - Variable Pitch 
Brand: Helical Solutions / Part #: 86999
Item #: 83804039
Brand: Helical Solutions
Model #: 86999Product Specifications
  
  
 Mill Diameter (Inch)
 
5/16 
 
Corner Radius (Decimal Inch) 
0.0100 
 
Coating/Finish 
Zplus 
 
End Mill Material 
Solid Carbide 
 
Number Of Flutes 
3 
 
Single Or Double End 
Single 
 
Overall Length (Inch) 
3 
 
Length of Cut (Inch) 
1-1/4 
 
Cutting Direction 
Right Hand 
 
Mill Diameter (Decimal Inch) 
0.3125 
 
Flute Direction 
Right Hand 
 
Helix Angle 
40 
 
Overall Length (Decimal Inch) 
3.0000 
 
Chipbreaker 
No 
 
End Type 
Corner Radius 
 
Length Of Cut (Decimal Inch - 4 Decimals) 
1.2500 
 
Extended Reach 
No 
 
Shank Type 
Round 
 
Centercutting 
Yes 
 
Variable Index 
Yes 
 
Variable Helix 
No 
 
Shank Diameter (Decimal Inch) 
0.3125 
 
Shank Diameter (Inch) 
5/16 
 
Series 
End Mills for Aluminum - 3 Flute - Corner Radius - 40? Helix - Variable Pitch 
Brand: Helical Solutions / Part #: 59304
Item #: 98604846
Brand: Helical Solutions
Model #: 59304Product Specifications
  
  
 Mill Diameter (Inch)
 
3/8 
 
Corner Radius (Decimal Inch) 
0.0200 
 
Corner Radius (mm) 
0.50 
 
Coating/Finish 
Aplus 
 
End Mill Material 
Solid Carbide 
 
Number Of Flutes 
6 
 
Single Or Double End 
Single 
 
Overall Length (Inch) 
2 
 
Length of Cut (Inch) 
1/2 
 
Cutting Direction 
Right Hand 
 
Mill Diameter (Decimal Inch) 
0.3750 
 
Flute Direction 
Right Hand 
 
Overall Length (Decimal Inch) 
2.0000 
 
Chipbreaker 
No 
 
End Type 
Corner Radius 
 
Length Of Cut (Decimal Inch - 4 Decimals) 
0.5000 
 
Extended Reach 
No 
 
Shank Type 
Round 
 
Centercutting 
Yes 
 
Variable Index 
Yes 
 
Variable Helix 
No 
 
Shank Diameter (Decimal Inch) 
0.3750 
 
Shank Diameter (Inch) 
3/8 
 
Series 
End Mills for Steels - 6 Flute - Corner Radius - Variable Pitch 
Brand: Helical Solutions / Part #: 84221
Item #: 96804539
Brand: Helical Solutions
Model #: 84221Product Specifications
  
  
 Mill Diameter (Inch)
 
1/4 
 
Corner Radius (Decimal Inch) 
0.0100 
 
Coating/Finish 
Uncoated 
 
End Mill Material 
Solid Carbide 
 
Number Of Flutes 
5 
 
Single Or Double End 
Single 
 
Overall Length (Inch) 
2-1/2 
 
Length of Cut (Inch) 
1/2 
 
Cutting Direction 
Right Hand 
 
Mill Diameter (Decimal Inch) 
0.2500 
 
Flute Direction 
Right Hand 
 
Overall Length (Decimal Inch) 
2.5000 
 
Chipbreaker 
Yes 
 
End Type 
Corner Radius 
 
Length Of Cut (Decimal Inch - 4 Decimals) 
0.5000 
 
Extended Reach 
No 
 
Shank Type 
Round 
 
Centercutting 
Yes 
 
Variable Index 
Yes 
 
Variable Helix 
No 
 
Shank Diameter (Decimal Inch) 
0.2500 
 
Shank Diameter (Inch) 
1/4 
 
Series 
End Mills for Aluminum - 5 Flute - Corner Radius - Chipbreaker Rougher - Variable Pitch - For High Efficiency Milling 
Brand: Helical Solutions / Part #: 87442
Item #: 90003831
Brand: Helical Solutions
Model #: 87442Product Specifications
  
  
 Mill Diameter (Inch)
 
1/4 
 
Corner Radius (Decimal Inch) 
0.0600 
 
Coating/Finish 
Tplus 
 
End Mill Material 
Solid Carbide 
 
Number Of Flutes 
6 
 
Single Or Double End 
Single 
 
Overall Length (Inch) 
2 
 
Length of Cut (Inch) 
3/8 
 
Cutting Direction 
Right Hand 
 
Mill Diameter (Decimal Inch) 
0.2500 
 
Flute Direction 
Right Hand 
 
Overall Length (Decimal Inch) 
2.0000 
 
Chipbreaker 
Yes 
 
End Type 
Corner Radius 
 
Length Of Cut (Decimal Inch - 4 Decimals) 
0.3750 
 
Extended Reach 
No 
 
Shank Type 
Round 
 
Centercutting 
Yes 
 
Variable Index 
Yes 
 
Variable Helix 
No 
 
Shank Diameter (Decimal Inch) 
0.2500 
 
Shank Diameter (Inch) 
1/4 
 
Series 
End Mills for Stainless & High Temp - 6 Flute - Corner Radius - Chipbreaker Rougher - Variable Pitch 
Brand: Helical Solutions / Part #: 87434
Item #: 89893788
Brand: Helical Solutions
Model #: 87434Product Specifications
  
  
 Mill Diameter (Inch)
 
1/4 
 
Corner Radius (Decimal Inch) 
0.0100 
 
Coating/Finish 
Tplus 
 
End Mill Material 
Solid Carbide 
 
Number Of Flutes 
6 
 
Single Or Double End 
Single 
 
Overall Length (Inch) 
2 
 
Length of Cut (Inch) 
3/8 
 
Cutting Direction 
Right Hand 
 
Mill Diameter (Decimal Inch) 
0.2500 
 
Flute Direction 
Right Hand 
 
Overall Length (Decimal Inch) 
2.0000 
 
Chipbreaker 
Yes 
 
End Type 
Corner Radius 
 
Length Of Cut (Decimal Inch - 4 Decimals) 
0.3750 
 
Extended Reach 
No 
 
Shank Type 
Round 
 
Centercutting 
Yes 
 
Variable Index 
Yes 
 
Variable Helix 
No 
 
Shank Diameter (Decimal Inch) 
0.2500 
 
Shank Diameter (Inch) 
1/4 
 
Series 
End Mills for Stainless & High Temp - 6 Flute - Corner Radius - Chipbreaker Rougher - Variable Pitch 
Brand: Helical Solutions / Part #: 81926
Item #: 99063307
Brand: Helical Solutions
Model #: 81926Product Specifications
  
  
 Mill Diameter (Inch)
 
1/4 
 
Mill Diameter (Decimal Inch) 
0.2500 
 
Length of Cut (Inch) 
3/4 
 
End Mill Material 
Solid Carbide 
 
Coating/Finish 
Tplus 
 
Chipbreaker 
No 
 
Number Of Flutes 
6 
 
End Type 
Ball 
 
Extended Reach 
No 
 
Undercutting 
No 
 
Variable Index 
Yes 
 
Variable Helix 
No 
 
Shank Diameter (Inch) 
1/4 
 
Shank Diameter (Decimal Inch) 
0.2500 
 
Overall Length (Inch) 
2-1/2 
 
Overall Length (Decimal Inch) 
2.5000 
 
Series 
End Mills for Stainless & High Temp - 6 Flute - Ball - Variable Pitch 
 
Flute Type 
Spiral 
 
Centercutting 
Yes 
 
Shank Type 
Round 
 
Coolant Through 
No 
 
Length Of Cut (Decimal Inch - 4 Decimals) 
0.7500 
Brand: Titan USA / Part #: TC29812
Item #: 87868006
Brand: Titan USA
Model #: TC29812Product Specifications
  
  
 Mill Diameter (Fractional Inch)
 
3/16 
 
Mill Diameter (Decimal Inch) 
0.1875 
 
Number Of Flutes 
4 
 
Pitch 
Coarse 
 
Length of Cut 
5/8 
 
Length Of Cut (Decimal Inch - 4 Decimals) 
0.6250 
 
Shank Diameter (Inch) 
3/16 
 
Overall Length (Decimal Inch) 
2.0000 
 
Helix Angle 
40.00 
 
End Type 
Corner Radius 
 
Corner Radius (Decimal Inch) 
0.0100 
 
Single Or Double End 
Single 
 
Cutting Direction 
Right Hand 
 
Flute Direction 
Right Hand 
 
Flute Type 
Helical 
 
Overall Length (Inch) 
2 
Brand: Helical Solutions / Part #: 81659
Item #: 98338957
Brand: Helical Solutions
Model #: 81659Product Specifications
  
  
 Mill Diameter (Inch)
 
1/4 
 
Corner Radius (Decimal Inch) 
0.0200 
 
Corner Radius (mm) 
0.50 
 
Coating/Finish 
Aplus 
 
End Mill Material 
Solid Carbide 
 
Number Of Flutes 
4 
 
Single Or Double End 
Single 
 
Overall Length (Inch) 
3 
 
Length of Cut (Inch) 
1-1/4 
 
Cutting Direction 
Right Hand 
 
Mill Diameter (Decimal Inch) 
0.2500 
 
Flute Direction 
Right Hand 
 
Overall Length (Decimal Inch) 
3.0000 
 
Chipbreaker 
No 
 
End Type 
Corner Radius 
 
Length Of Cut (Decimal Inch - 4 Decimals) 
1.2500 
 
Extended Reach 
No 
 
Shank Type 
Round 
 
Centercutting 
Yes 
 
Variable Index 
Yes 
 
Variable Helix 
No 
 
Shank Diameter (Decimal Inch) 
0.2500 
 
Shank Diameter (Inch) 
1/4 
 
Series 
End Mills for Steels - 4 Flute - Corner Radius - Variable Pitch 
Brand: Helical Solutions / Part #: 82292
Item #: 97960470
Brand: Helical Solutions
Model #: 82292Product Specifications
  
  
 Mill Diameter (Inch)
 
1/4 
 
Corner Radius (Decimal Inch) 
0.0600 
 
Coating/Finish 
Aplus 
 
End Mill Material 
Solid Carbide 
 
Number Of Flutes 
4 
 
Single Or Double End 
Single 
 
Overall Length (Inch) 
3 
 
Length of Cut (Inch) 
1-1/4 
 
Cutting Direction 
Right Hand 
 
Mill Diameter (Decimal Inch) 
0.2500 
 
Flute Direction 
Right Hand 
 
Overall Length (Decimal Inch) 
3.0000 
 
Chipbreaker 
No 
 
End Type 
Corner Radius 
 
Length Of Cut (Decimal Inch - 4 Decimals) 
1.2500 
 
Extended Reach 
No 
 
Shank Type 
Round 
 
Centercutting 
Yes 
 
Variable Index 
Yes 
 
Variable Helix 
No 
 
Shank Diameter (Decimal Inch) 
0.2500 
 
Shank Diameter (Inch) 
1/4 
 
Series 
End Mills for Steels - 4 Flute - Corner Radius - Variable Pitch 
Brand: Helical Solutions / Part #: 82291
Item #: 97901607
Brand: Helical Solutions
Model #: 82291Product Specifications
  
  
 Mill Diameter (Inch)
 
1/4 
 
Corner Radius (Decimal Inch) 
0.0300 
 
Coating/Finish 
Aplus 
 
End Mill Material 
Solid Carbide 
 
Number Of Flutes 
4 
 
Single Or Double End 
Single 
 
Overall Length (Inch) 
3 
 
Length of Cut (Inch) 
1-1/4 
 
Cutting Direction 
Right Hand 
 
Mill Diameter (Decimal Inch) 
0.2500 
 
Flute Direction 
Right Hand 
 
Overall Length (Decimal Inch) 
3.0000 
 
Chipbreaker 
No 
 
End Type 
Corner Radius 
 
Length Of Cut (Decimal Inch - 4 Decimals) 
1.2500 
 
Extended Reach 
No 
 
Shank Type 
Round 
 
Centercutting 
Yes 
 
Variable Index 
Yes 
 
Variable Helix 
No 
 
Shank Diameter (Decimal Inch) 
0.2500 
 
Shank Diameter (Inch) 
1/4 
 
Series 
End Mills for Steels - 4 Flute - Corner Radius - Variable Pitch 
Brand: Helical Solutions / Part #: 44242
Item #: 90949629
Brand: Helical Solutions
Model #: 44242Product Specifications
  
  
 Mill Diameter (Inch)
 
3/8 
 
Mill Diameter (Decimal Inch) 
0.3750 
 
Number Of Flutes 
5 
 
Length of Cut (Inch) 
1-1/4 
 
End Mill Material 
Solid Carbide 
 
End Type 
Single 
 
Centercutting 
Yes 
 
Cutting Direction 
Right Hand 
 
Shank Diameter (Inch) 
3/8 
 
Finish/Coating 
APLUS 
 
Overall Length (Inch) 
3 
 
Chipbreaker 
No 
 
Variable Helix 
No 
 
Variable Index 
Yes 
 
Extended Reach 
No 
 
Shank Type 
Straight-Cylindrical 
 
Length of Cut (Decimal Inch) 
1.2500 
 
Material Grade 
Solid Carbide 
 
Shank Diameter (Decimal Inch) 
0.3750 
 
Overall Length (Decimal Inch) 
3.0000 
 
Flute Direction 
Right Hand 
 
Flute Type 
Helical Flute 
 
Series 
End Mills for Steels - 5 Flute - Square - Variable Pitch 
Brand: Helical Solutions / Part #: 81783
Item #: 90404054
Brand: Helical Solutions
Model #: 81783Product Specifications
  
  
 Mill Diameter (Inch)
 
1/4 
 
Mill Diameter (Decimal Inch) 
0.2500 
 
Number Of Flutes 
5 
 
Length of Cut (Inch) 
3/8 
 
End Mill Material 
Solid Carbide 
 
End Type 
Single 
 
Centercutting 
Yes 
 
Cutting Direction 
Right Hand 
 
Shank Diameter (Inch) 
1/4 
 
Finish/Coating 
APLUS 
 
Overall Length (Inch) 
4 
 
Chipbreaker 
No 
 
Variable Helix 
No 
 
Variable Index 
Yes 
 
Extended Reach 
Yes 
 
Shank Type 
Straight-Cylindrical 
 
Length of Cut (Decimal Inch) 
0.3750 
 
Material Grade 
Solid Carbide 
 
Shank Diameter (Decimal Inch) 
0.2500 
 
Overall Length (Decimal Inch) 
4.0000 
 
Flute Direction 
Right Hand 
 
Flute Type 
Helical Flute 
 
Reach Length (Inch) 
2-1/2 
 
Reach Length (Decimal Inch) 
2.5000 
 
Series 
End Mills for Steels - 5 Flute - Square - Variable Pitch - Reduced Neck 
Brand: Ingersoll Cutting Tools / Part #: 2944390
Item #: 94095254
Brand: Ingersoll Cutting Tools
Model #: 2944390Product Specifications
  
  
 Mill Diameter (mm)
 
4.00 
 
Length of Cut (mm) 
8.0000 
 
End Mill Material 
Solid Carbide 
 
Coating/Finish 
TiAlN 
 
Chipbreaker 
No 
 
Number Of Flutes 
4 
 
End Type 
Single 
 
Extended Reach 
No 
 
Undercutting 
No 
 
Length Type 
Extra Long 
 
Helix Style 
High 
 
Material Removal Type 
Finishing 
 
Shank Diameter (Decimal Inch) 
0.2362 
 
Neck Diameter (mm) 
3.900 
 
Nose Radius (mm) 
2.00 
 
Neck Length (mm) 
4.00 
 
Overall Length (mm) 
57.0000 
 
Maximum Helix Angle 
38 
 
Primary Workpiece Material 
Stainless Steel; Cast Iron; Steel 
 
Primary Workpiece Material Code 
P; K; M 
 
Secondary Workpiece Material 
Hard Material; Non-Ferrous Metal; Super Alloys & Titanium 
 
Secondary Workpiece Material Code 
S; H; N 
 
Material Grade 
IN2003 
 
Flute Direction 
Right Hand 
 
Cutting Direction 
Right Hand 
 
Series 
47BRQ 
 
Flute Type 
Fast 
 
Coolant Through 
No 
 
Length Of Cut (Decimal Inch - 4 Decimals) 
0.3150 
Brand: Ingersoll Cutting Tools / Part #: 2944325
Item #: 99357311
Brand: Ingersoll Cutting Tools
Model #: 2944325Product Specifications
  
  
 Mill Diameter (mm)
 
5.00 
 
Corner Radius (mm) 
0.20 
 
Coating/Finish 
TiAlN 
 
End Mill Material 
Solid Carbide 
 
Number Of Flutes 
4 
 
Overall Length (mm) 
57.0000 
 
Length of Cut (mm) 
10.0000 
 
Cutting Direction 
Right Hand 
 
Coolant Through 
Yes 
 
Flute Direction 
Right Hand 
 
Chipbreaker 
No 
 
End Type 
Corner Radius 
 
Length Type 
Long 
 
Flute Type 
Variable 
 
Extended Reach 
No 
 
Shank Type 
Straight-Cylindrical 
 
Centercutting 
No 
 
Material Removal Type 
Finishing 
 
Shank Diameter (Decimal Inch) 
0.2362 
 
Minimum Helix Angle 
35 
 
Maximum Helix Angle 
37 
 
Primary Workpiece Material 
Stainless Steel; Cast Iron; High Temperature Alloy; Steel 
 
Primary Workpiece Material Code 
P; S; K; M 
 
Material Grade 
IN2005 
 
Series 
47DRX 
Brand: Helical Solutions / Part #: 81687
Item #: 10176352
Brand: Helical Solutions
Model #: 81687Product Specifications
  
  
 Mill Diameter (Inch)
 
1/4 
 
Corner Radius (Decimal Inch) 
0.0200 
 
Corner Radius (mm) 
0.50 
 
Coating/Finish 
Aplus 
 
End Mill Material 
Solid Carbide 
 
Number Of Flutes 
4 
 
Single Or Double End 
Single 
 
Overall Length (Inch) 
4 
 
Length of Cut (Inch) 
3/8 
 
Cutting Direction 
Right Hand 
 
Mill Diameter (Decimal Inch) 
0.2500 
 
Flute Direction 
Right Hand 
 
Overall Length (Decimal Inch) 
4.0000 
 
Chipbreaker 
No 
 
End Type 
Corner Radius 
 
Length Of Cut (Decimal Inch - 4 Decimals) 
0.3750 
 
Extended Reach 
Yes 
 
Shank Type 
Round 
 
Centercutting 
Yes 
 
Variable Index 
Yes 
 
Variable Helix 
No 
 
Shank Diameter (Decimal Inch) 
0.2500 
 
Shank Diameter (Inch) 
1/4 
 
Reach Length (Decimal Inch) 
1.6250 
 
Reach Length (Inch) 
1-5/8 
 
Series 
End Mills for Steels - 4 Flute - Corner Radius - Variable Pitch - Reduced Neck 
Brand: Helical Solutions / Part #: 86673
Item #: 90056086
Brand: Helical Solutions
Model #: 86673Product Specifications
  
  
 Mill Diameter (Inch)
 
1/4 
 
Corner Radius (Decimal Inch) 
0.0100 
 
Coating/Finish 
Zplus 
 
End Mill Material 
Solid Carbide 
 
Number Of Flutes 
3 
 
Overall Length (Inch) 
4 
 
Length of Cut (Inch) 
3/8 
 
Cutting Direction 
Right Hand 
 
Mill Diameter (Decimal Inch) 
0.2500 
 
Flute Direction 
Right Hand 
 
Helix Angle 
35 
 
Overall Length (Decimal Inch) 
4.0000 
 
Chipbreaker 
No 
 
End Type 
Corner Radius 
 
Length Of Cut (Decimal Inch - 4 Decimals) 
0.3750 
 
Extended Reach 
Yes 
 
Shank Type 
Round 
 
Centercutting 
Yes 
 
Variable Index 
No 
 
Variable Helix 
No 
 
Shank Diameter (Decimal Inch) 
0.2500 
 
Shank Diameter (Inch) 
1/4 
 
Reach Length (Decimal Inch) 
1.6250 
 
Reach Length (Inch) 
1-5/8 
 
Series 
End Mills for Aluminum - 3 Flute - Corner Radius - 35? Helix - Reduced Neck 
Brand: Helical Solutions / Part #: 86683
Item #: 90051152
Brand: Helical Solutions
Model #: 86683Product Specifications
  
  
 Mill Diameter (Inch)
 
1/4 
 
Corner Radius (Decimal Inch) 
0.0300 
 
Coating/Finish 
Zplus 
 
End Mill Material 
Solid Carbide 
 
Number Of Flutes 
3 
 
Overall Length (Inch) 
4 
 
Length of Cut (Inch) 
3/8 
 
Cutting Direction 
Right Hand 
 
Mill Diameter (Decimal Inch) 
0.2500 
 
Flute Direction 
Right Hand 
 
Helix Angle 
35 
 
Overall Length (Decimal Inch) 
4.0000 
 
Chipbreaker 
No 
 
End Type 
Corner Radius 
 
Length Of Cut (Decimal Inch - 4 Decimals) 
0.3750 
 
Extended Reach 
Yes 
 
Shank Type 
Round 
 
Centercutting 
Yes 
 
Variable Index 
No 
 
Variable Helix 
No 
 
Shank Diameter (Decimal Inch) 
0.2500 
 
Shank Diameter (Inch) 
1/4 
 
Reach Length (Decimal Inch) 
1.6250 
 
Reach Length (Inch) 
1-5/8 
 
Series 
End Mills for Aluminum - 3 Flute - Corner Radius - 35? Helix - Reduced Neck 
Brand: Helical Solutions / Part #: 83506
Item #: 97108237
Brand: Helical Solutions
Model #: 83506Product Specifications
  
  
 Mill Diameter (Inch)
 
1/4 
 
Corner Radius (Decimal Inch) 
0.0300 
 
Coating/Finish 
Aplus 
 
End Mill Material 
Solid Carbide 
 
Number Of Flutes 
4 
 
Single Or Double End 
Single 
 
Overall Length (Inch) 
4 
 
Length of Cut (Inch) 
3/8 
 
Cutting Direction 
Right Hand 
 
Mill Diameter (Decimal Inch) 
0.2500 
 
Flute Direction 
Right Hand 
 
Overall Length (Decimal Inch) 
4.0000 
 
Chipbreaker 
No 
 
End Type 
Corner Radius 
 
Length Of Cut (Decimal Inch - 4 Decimals) 
0.3750 
 
Extended Reach 
Yes 
 
Shank Type 
Round 
 
Centercutting 
Yes 
 
Variable Index 
Yes 
 
Variable Helix 
No 
 
Shank Diameter (Decimal Inch) 
0.2500 
 
Shank Diameter (Inch) 
1/4 
 
Reach Length (Decimal Inch) 
1.6250 
 
Reach Length (Inch) 
1-5/8 
 
Series 
End Mills for Steels - 4 Flute - Corner Radius - Variable Pitch - Reduced Neck