Product details:

Spiral Flute Tap; Thread Size: 3/4"-10; Thread Standard: UNC; Tap Material: High Speed Steel; Tap Finish: Black Oxide; Thread Length: 3/4 in; Overall Length: 4 1/4 in; 75% Thread Drill Size: 16.5; Thread Limit: H3; Thread Direction: Right Hand; Number of Flutes: 4; Tap Shank Standard: ANSI; Primary Material Application: Stainless Steel, Steel; 55% Thread Drill Size: 17.2mm; 65% Thread Drill Size: 16.9mm; Coolant Fed: Non-Coolant Through; Drill Bit Size: 0.6461 in, 0.6526 in, 0.6591 in, 0.6656 in, 0.6721 in; Extended Neck: Yes; Features: HSSE, OSG V-Coating, Spiral Flute, Steam Oxide Surface Treatment, TiN Coating; Helix Angle: 45 Degrees; Material Grade - Machining: 303, Vanadium High Speed Steel; Measurement System: Fractional Inch; Primary Material Application ISO Code: M, P1; Shank Length: 1 13/16 in; Shank Type - Machining: Straight; Square Size: 0.442 in; Tap Chamfer: Modified Bottoming; Thread Limit / Class of Fit: H3; Threads per Inch: 10; Series: 303; Shank Dia.: 37/64 in; Standards: ANSI; Tap Grouping: Individual; Tap Style: Spiral Flute; Tap Thread Size: 3/4"-10