Helical Flute Thread Mill: 1/4-28, Internal, 3 Flute, 0.2500" Shank Dia, Carbide DA / TG / AF Collet Nuts & Wrenches - TG Collet Nuts 4800 Shank Size Type Regular

4800 Shank Size Type Regular PSC Code 5136

Rubber Inside Diameter (Inch) 3/8 Connection Type Threaded End Connections NPT

Item #: 18079699

Steel is a commonly used material due to its durability and cutting action

Maximum Pressure (psi): 4

Helical Flute Thread Mill: 1/4-28, Internal, 3 Flute, 0.2500" Shank Dia, Carbide DA / TG / AF Collet Nuts & Wrenches - TG Collet Nuts 4800 Shank Size Type RegularItem #: 02127462 Brand: Tool Flo Model #: 1271230 Product Specifications Material Carbide Thread Size (Inch) 1 4 28 Thread Type Internal Shank Diameter (Decimal Inch) 0. 2500 Cutting Diameter (Decimal Inch) 0. 1970 Length Of Cut (Decimal Inch 4 Decimals) 0. 4400 Overall Length (Decimal Inch) 2. 5000 Thread Standard UN Flute Direction Right Hand Material Grade Micrograin Number Of Flutes 3 Coating Finish AlTiN Coolant Through Yes Teeth Per Inch 28