Product Image
Product Image
Product Image
Product Image

1/2" Dia, 4 Flute, Corner Radius End Mill - 36858


SERIES: ZPCR
Z-Carb-AP
1/2" Dia, 1" LOC, 1/2" Shank Dia, 0.0300" Radius, 4 Flute, 35-38 Degree Helix, Ti-NAMITE-X (TX) Coated, Series ZPCR, Z-Carb-AP, Corner Radius End Mill - 36858
Feature & Benefits
Variable rake geometry alters and controls the cutting dynamic taking chatter suppression to an unprecedented level
Unequal helix design changes the cutting angle to improve harmonics
Unequal flute spacing helps to disrupt the rhythmic pattern created by the cutting edge helping to suppress damaging harmonics
Enhanced corner geometry with tight tolerance corner radii
Recommended for materials ≤ 45 HRc (≤ 420 Bhn)
List Price: $142.52
U.S. stocked items ship next day
Total Available U.S. :1117
Series DescriptionZ-Carb-AP
High PerformanceYes
End ConfigurationCorner Radius
Unit (inch/mm)inch
Number of Flutes4
Primary Workpiece Material(P) Steel|(M) Stainless Steel|(K) Cast Iron|(S) High Temp Alloy
Secondary Workpiece Material(H) Hardened Materials
Cutting Diameter (DC) (Decimal Inch)0.5000
Cutting Diameter (DC) (Fractional Inch)1/2
Cutting Diameter (DC) (mm)12.70
Shank Diameter (DCON) (Decimal Inch)0.5000
Shank Diameter (DCON) (mm)12.70
Length of Cut (APMX) (Decimal Inch)1.0000
Length of Cut (APMX) (Fractional Inch)1
Length of Cut (APMX) (mm)25.40
Overall Length (LF) (Decimal Inch)3.0000
Overall Length (LF) (Fractional Inch)3
Overall Length (LF) (mm)76.20
Corner Radius (RE) (Decimal Inch)0.0300
Corner Radius (RE) (mm)0.76
Shank Length (LS) (Decimal Inch)2.0000
Shank Length (LS) (Fractional Inch)2
Cutting Diameter (DC) Tolerance (Decimal Inch)+0.0000/-0.0020
Cutting Diameter (DC) Tolerance (mm)+0.000/-0.050
Shank Diameter (DCON) Tolerance (ISO)h6
Corner Radius (RE) Tolerance (Decimal Inch)+0.0000/-0.0020
Corner Radius (RE) Tolerance (mm)+0.000/-0.050
Shank TypeStraight
Coolant OptionExternal Coolant
Coating Description TX (Ti-NAMITE-X)
Additional GeometryRight Hand Cut Direction (RHC)
Rake AngleVariable
Helix AngleVariable Right Spiral
Helix Angle (Degree)35-38
Variable HelixYes
Center CuttingYes
Chip BreakerNo
Shipping Weight0.2740
SeriesZPCR
Weldon FlatNo
US Stock1117
Shank Length (LS) (mm)50.80
Shank Diameter (DCON) (Fractional Inch)1/2
Tool LengthStub

Alternate Products

1/2" Dia, 4 Flute, Corner Radius End Mill - 36574
1/2" Dia, 1" LOC, 1/2" Shank Dia, 0.0300" Radius, 4 Flute, 38-41 Degree Helix, Ti-NAMITE-A (AlTiN) Coated, Series ZH1C, Z-Carb-HTA, Corner Radius End Mill - 36574
List Price: $142.84
U.S. stocked items ship next day
Total Available U.S. :55
1/2" Dia, 4 Flute, Corner Radius End Mill - 36557
1/2" Dia, 1" LOC, 1/2" Shank Dia, 0.0300" Radius, 4 Flute, 38-41 Degree Helix, Ti-NAMITE-A (AlTiN) Coated, Series ZH1C, Z-Carb-HTA, Corner Radius End Mill - 36557
List Price: $142.01
U.S. stocked items ship next day
Total Available U.S. :352
1/2" Dia, 4 Flute, Corner Radius End Mill - 36805
1/2" Dia, 1" LOC, 1/2" Shank Dia, 0.0300" Radius, 4 Flute, 35-38 Degree Helix, Ti-NAMITE-X (TX) Coated, Series ZPCR, Z-Carb-AP, Corner Radius End Mill - 36805
List Price: $185.90
U.S. stocked items ship next day
Total Available U.S. :178
1/2" Dia, 4 Flute, Corner Radius End Mill - 36866
1/2" Dia, 1" LOC, 1/2" Shank Dia, 0.0300" Radius, 4 Flute, 35-38 Degree Helix, Ti-NAMITE-X (TX) Coated, Series ZPCR, Z-Carb-AP, Corner Radius End Mill - 36866
List Price: $141.75
U.S. stocked items ship next day
Total Available U.S. :476
This site uses cookies to improve your experience. By clicking, you agree to our Privacy Policy.