7 Flute Square End Mill A-ProMAX Coated

7 Flute Square End Mill A-ProMAX Coated
7 Flute Square End Mill A-ProMAX Coated - Image 2

Overview

Premium high performance 7-flute carbide end mills for Ferrous materials.

With a hardness of 3,500 Hv and an oxidation temperature >1600 degrees F, A-ProMAX coating the ideal tool coating for ferrous steel applications.

Variable index design reduced harmonic vibrations, enabling higher metal removal rates via faster speeds and increased depth of cut.

Features & Benefits

  • 37 Degree Helix
  • 7-Flute
  • Center Cutting
  • Variable Pitch
  • h6 Shank
  • Micrograin Carbide
  • A-ProMAX
HEM
COUNTURING FINISHING
RAMPING

Tolerances

Cut Diameter: Shank Diameter: Length of Cut: Overall Length: Corner Radius:
+.000/-.002 h6 +.032/-.000 +/- .050 +/- .002

Downloads

End Mills Selection
Speed and Feed Data
Depth of Cut Guidelines
Weldon Flat Specifications

Materials

NON-FERROUS STEEL CAST IRON STAINLESS HSRA HARDENED STEEL
Alloyed Casting Carbon Alloyed Gray, Ductile 300-400 PH NI-Alloy Titanium <50 HRC >50 HRC
* * * * * * * * * * * * * * *

Properties

Tool Dimensions End Construction Selection
EDP CUT Ø
SHANK Ø		 LOC LBS OAL FLUTES SQUARE CORNER RADIUS BALLNOSE LIST PRICE $ STOCK
70010 0.25 0.375 2.00 7       $30.83
70016 0.25 0.5 2.5 7       $33.29
70022 0.25 0.75 2.5 7       $33.66
70028 0.25 1 3 7       $49.14
70034 0.25 1.25 3 7       $50.12
70040 0.375 0.5 2.00 7       $51.64
70046 0.375 1 3 7       $56.34
70052 0.375 1.25 3 7       $60.86
70058 0.375 1.500 3.50 7       $63.57
70064 0.5 0.625 2.5 7       $79.32
70070 0.5 1 3 7       $84.85
70077 0.5 1.25 3 7       $84.61
70082 0.5 1.625 4 7       $96.37
70089 0.5 2.000 4 7       $102.19
70095 0.625 0.75 3 7       $148.73
70099 0.625 1.25 3.50 7       $157.55
70103 0.625 1.625 3.50 7       $167.06
70107 0.625 2.125 4 7       $184.04
70111 0.625 2.500 5 7       $190.42
70115 0.75 1 3 7       $216.76
70123 0.75 1.625 4 7       $227.50
70140 0.75 2.250 5 7       $257.67
70149 0.75 2.750 5 7       $255.25
70158 0.75 3.250 6 7       $283.33
70167 1 1.25 4.50 7       $355.13
70174 1 2.000 4.50 7       $376.29
70181 1 2.625 5 7       $410.15
70189 1 3.250 6 7       $438.87
70197 1 4.250 7 7       $469.59
70255 0.375 0.75 2.5 7       $52.40

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