1-1/4" 90 Degree Coolant Thru Weldon Shank Helical End Mill APKT Insert

SKU 404-6805

1-1/4" 90 Degree Coolant Thru Weldon Shank Helical End Mill APKT Insert

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SKU 404-6805
Indexable Milling Category End Mill
Brand Shars Tool
cutting diameter 1-1/4
shank size 1-1/4
overall length 4.65
projection length 2.37
Insert Style APKT
Insert Size 11T308
Length of Cut 1.62
Number of Inserts 12
Number of Flutes 3
Coolant Thru yes
Helical Yes
Full Details
  • Alloy SteelAlloy Steel
  • Heat Resistant SteelHeat Resistant Steel
  • Non Ferrous MetalNon Ferrous Metal
  • Stainless SteelStainless Steel

Product Spotlight

Benefit from the 90 degree lead angle allows efficient square shoulder milling and ability to machine workpiece with weak structure or thin walls over 45 degree face mill.  It uses industry standard APKT /APMT 11T308 insert which has a positive 11 degree clearance angle and depth of cut of 0.433" or 11mm and entire cutter's length of cut is 1.62".  The insert pockets are designed to be 19 degree positive inclined to minimize vibration and allowing fast cutting and lowering cutting noise.


  • Coolant port on each flute to drive away cutting chip to extend insert tool life and cutting performance

  • Fitted with 10 degree positive rectangular inserts allow high depth of cut and feed per tooth
  • Easy reference guide for insert number, screw, and other accessories is printed on the tool shank

  • Use APKT / APHT / APET / APMT 11T308 insert (sold separately)
  • Setting Angle: 90 degree


Cutting Parameter


Square Shoulder Milling

What's Included

  • Insert shown in the picture are NOT included
  • insert screw is included