THREADING/STYLE/THREAD MILLS/16647

A BRAND AT-2 R-SPEC

Advanced Performance End-Cutting Thread Mill for Non-ferrous Materials

EDP: 1664700509
1/4-20 2FL A-BRAND AT-2 R-SPEC THD MILL
Description
End_Mills_-_End_Mill_-_A_Brand_AT-2_List_16647_-_AT-2_R-SPEC_-_Catalog
N

Non-Ferrous

Aluminum : 6061; 7075
Aluminum : Casting
Good
Best
N

Non-Ferrous

Aluminum : 6061; 7075
Aluminum : Casting
Good
Best
Description
The high-efficiency thread mill AT-2 R-SPEC is engineered to dramatically reduce machining time in non-ferrous metal applications such as aluminum alloy by its continuous helical cutting ability, which combines drilling and threading into a single process.
Features & Benefits
2-Flute for wide chip room
DLC-IGUSS Coating prevents welding on the cutting edge
End Cutting Edge Helical drilling and threading can be done simultaneously
Unique Cutting Edge Shape Prevents deflection of tool
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IL: 47 In stock

CA: 14 In stock

MOQ: 1

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Thread Size - Inch1/4
Thread TypeUNC
Threads Per Inch20
Diameter - Inch (D)0.179
Length of Cut - Inch (Lc)0.25
Neck Length - Inch (L1)0.675
Overall Length - Inch (L)3
Shank Diameter - Inch (d)0.25
Shank Toleranceh6
Coolant ThruYes
SubstrateCarbide
Surface TreatmentDLC-IGUSS
Number of Flutes2
Helix Angle - Degree30
Cutting DirectionLH
Helix DirectionLH
View Catalog PageHere
View Speed and Feed PageHere
NotesFor internal threads only
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