Balax, 1/4-20" UNC, H8, Nitride Finish, One Thread Lead (OTL) Bottoming Tap
$ 19.97 / EA
Order #: BALX12688-011
MFR #: 12688-011
  • One groove
  • Bottoming chamfers are used for threading blind holes to the bottom
  • Powdered Metal (PM) is tougher and more cost effective than solid carbide
  • It is commonly used on highly abrasive materials including high-silicon aluminums
  • Chipless tapping
  • Stronger threads
  • Better thread gaging
  • Longer tap life
  • More efficient production
Specifications

Additional Information

Neck Length 1 (Inch)
Manufacturer Balax
Manufacturer Series OTL
Diameter 1/4 (Inch)
Material Powdered Metal
Shank Diameter 0.2550 (Inch)
Blank Type ANSI CNC
Direction of Cut Right Hand
Tap Style Form
Thread Length 0.7500 (Inch)
Thread Series UNC
Chamfer Type One Thread Lead
Performance Type General Purpose
Class of Fit 2B
Square Shank Length 5/16 (Inch)
Square Shank Size 0.1910 (Inch)
Brand Thredfloer
Thread Size 1/4-20
Surface Treatment Nitride
Thread Limit H8
Overall Length 2-1/2 (Inch)
Availability

Other Unit Sizes



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Allow 5-10 days for delivery

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