Description

Item=Thread Forming Tap
Tap Thread Size=1/2″-20
Tap Chamfer=Modified Bottoming
Tap Finish=TiCN
Number of Flutes=0
Pitch Diameter Limit=H5
Tap Size=1/2″
Tap Thread Type=UNF
Overall Length=4″
Tap Grouping=Tap
List Number=16260
Shank Dia.=0.429″
Tap Material=Cobalt
Tap Style=Thread Forming
Number of Pieces=1
Tap Dimension Type=Inch
Thread Direction=Right Hand
Thread Length=1-21/32″
Cutting Direction – Machining=Right Hand
Series=16260
Extended Neck=No
Material Grade – Machining=16260
Measurement System=Fractional Inch
Primary Material Application ISO Code=H, M, N, P
Shank Type – Machining=Straight
Threads per Inch=20 TPI
65% Thread Drill Size=11.60 mm
75% Thread Drill Size=11.40 mm
Class of Fit=3B
Secondary Material Application ISO Code=H, S
Thread Limit=H5
Shank Length=1 61/64 in
Thread Size=1/2″-20
Spiral Direction=Neutral
55% Thread Drill Size=11.80 mm
Coolant Fed=Non-Coolant Through
Thread Standard=UNF
Primary Material Application=Aluminum, Brass, Bronze, Copper, Hardened Steel, Stainless Steel, Steel
Square Size=0.3220 in
Features=40-50% Less Machining Torque, Fluteless Forming Tap
Tap Length Standard=DIN
Tap Shank Standard=ANSI
Secondary Material Application=Hardened Steel, Nickel, Titanium