Description

YAMAWA Spiral Flute Tap: UNF, 3 Flute, 2-1/2 – 3-1/2, 2B Class of Fit, Vanadium High-Speed Steel, Oxide Finish Right Hand Flute, Right Hand Thread, H3,

Manufacturer Part #: 384622

S/N: 85789741

(Minimum Order Quantity=1, Package Quantity=1)

Specifications:

Thread Size (Inch) 1/2-20 Thread Standard UNF Chamfer 2-1/2 – 3-1/2 Material Vanadium High-Speed Steel Thread Limit H3 Class Of Fit 2B Coating/Finish Oxide Thread Direction Right Hand Coolant Through No Number Of Flutes 3 Flute Direction Right Hand Threads per Inch 20 Overall Length (Inch) 3-3/8 Thread Length (Decimal Inch) 0.4720 Thread Pitch (Decimal Inch) 20.0000 Shank Diameter (Decimal Inch) 0.3670 Tapping Depth (Decimal Inch) 0.4720 Flute Style Spiral UNSPSC Code 23241600