TCP831-Spiral Point Tap

• Premium substrate for through hole tapping in tough or abrasive materials
• Bronze oxide body and shank reduces rust and corrosion
• Bright finish flutes improve chip flow in soft or non-ferrous materials
• Reinforced Shanks
• Cutting Direction: Right Hand
• Recyclable packaging

Specifications

• Material: High Speed Cobalt
• Thread Size: 5/16"-18
• No. of Flutes: 2
• Overall Length: 2-23/32"
• Chamfer Type: Plug

Additional Specifications

• Manufacturing Standards: ANSI
• Thread Form: Unified Coarse
• Thread Length: 0.5939"
• Finish: Bright Flute and Bronze Body
• Manufacturing Series: Bright Flute and Bronze Body
• Limits: H3
• Tolerance: 3B
• Shank Size: 0.318"
• Square Size: 0.238"
• Additional Material Specification: Powder Metallurgy