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Seco Tools 10008564 | STR440.2.250D1R020.0Z4 HTA 0.250" Diameter x 0.250" Shank x 2.000" OAL x 40 Degree Helix Angle 4 Flute HTA Coated Carbide Corner Radius End Mill

SKU: 25274208 Weight: 0.05 LBS Minimum Purchase: 1 unit
UPC: 
$74.30 $49.53
(You save $24.77)
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About This Item

 
Product Specifications
Manufacturer Part Number10008564
Cutting Diameter (Decimal Inch)0.250"
Cutting Diameter (mm)6.35mm
Cutting Diameter 1 (Decimal Inch)0.250"
Cutting Diameter 1 (mm)6.35mm
Connection Diameter Machine Side (Decimal Inch)0.250"
Connection Diameter Machine Side (mm)6.35mm
Shank Diameter (Decimal Inch)0.250"
Shank Diameter (mm)6.35mm
Minimum Helical Interpolation Hole Diameter (Decimal Inch)0.325"
Minimum Helical Interpolation Hole Diameter (mm)8.26mm
Maximum Helical Interpolation Hole Diameter (Decimal Inch)0.458"
Maximum Helical Interpolation Hole Diameter (mm)11.63mm
Cutting Edge Effective Length (Decimal Inch)0.250"
Cutting Edge Effective Length (mm)6.35mm
Minimum Clamping Length (Decimal Inch)1.614"
Minimum Clamping Length (mm)41.00mm
Length Variant Cataloque1
Theoretical Cutting Edge Length (Decimal Inch)0.250"
Theoretical Cutting Edge Length (mm)6.35mm
Overall Length (Decimal Inch)2.000"
Overall Length (mm)50.80mm
Number of Flute4
Pheripheral Cutting Edge Count4
Maximum Depth of Cut (Decimal Inch)0.250"
Maximum Depth of Cut (mm)6.35mm
Corner Radius (Decimal Inch)0.020"
Corner Radius (mm)0.51mm
Axial Runout (Decimal Inch)0
Axial Runout (mm)0.01mm
Radial Runout (Decimal Inch)0
Radial Runout (mm)0.01mm
Cutting Edge Count4
Face Cutting Edge Count4
Tool Cutting Edge Angle (Degree)90 Degree
Tool Cutting Edge Angle In Feed Direction End (Degree)92.5 Degree
Tool Cutting Edge Angle In Feed Direction Side (Degree)90 Degree
Flute Helix Angle (Degree)40 Degree
Rake Radial Angle (Degree)12 Degree
Maximum Ramping Angle (Degree)5 Degree
Cutting DirectionRight Hand
Flute Helix HandRight Hand
Center Cutting CapabilityYes
Cutting Geometry TypeSTR440.2
Cutting Geometry Type TechnicalSTR440.2
Internal Coolant ChannelNo
Cutting Item Material TypeCarbide
Shank TypeCylindrical
MaterialCarbide
CoatingHTA
Product TypeCorner Radius End Mill

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