Kennametal 5703879 Series T694 Spiral Flute Tap, 1/4-20, UNC, 3 Flute, Bottoming Chamfer, 3B Class of Fit, Powdered Metal

Features:

• Spiral Flute Tap: 1/4-20, UNC, 3 Flute, Bottoming Chamfer, 3B Class of Fit, Powdered Metal, Multi-layer Finish
• 11.10 mm Thread Length, Right Hand Flute, Right Hand Thread, H3, Series T694
• KSS29 oxide/nitride for nickel- and cobalt-based alloys.
• KSP27 AlCrTiN for nickel- and cobalt-based alloys.
• Surface treated HSS-E-PM powder metal HSS-E substrate with oxide/nitride surface treatment that provides wear resistance in nickel alloys.

Application:

• Tapping: Blind Hole
• Chamfer Form E (1.5 - 2)
• HSS-E-PM
• Flood Coolant: Tapping
• Manufacturer's Specs: UNF
• Manufacturer's Specs: UNC
• Manufacturer's Specs: ANSI
• Tapping Helix Angle: 10°