Interstate 7/8-14 UNF 4-Flute Bright Finish Carbon Steel Straight Flute Standard Hand Tap (SQ6890086WT08)
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Plug chamfers are the most commonly used chamfer and designed for efficiently threading through and blind holes. They have 3 to 5 threads.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Tap Type: Standard Hand Tap
Thread Size (Inch): 7/8-14
Class of Fit: 3B
Thread Limit: H4
Number of Flutes: 4
Material: Carbon Steel
Thread Direction: Right Hand
Through Coolant: Non Through Coolant
Thread Standard: UNF
Overall Length (Inch): 4-11/16
Thread Length (Inch): 2-7/32