• See Downloads section below item photos for detailed product information, technical information and compatible toolholders.
• Uncoated DURA-MAX 2000 carbide Acme threading insert for steel, cast iron and stainless steel with interrupted cuts.
• Use with Large Series toolholders.
• 6 TPI (threads per inch). 29 degree included angle. Right Hand orientation for threading within .070" of a shoulder. Internal threading with 1.250" minimum bore.
• U.S. Patent 6,688,816 and 6,824,333.

• Product Dimensions ‏ : ‎ 0.82 x 0.17 x 0.24 inches
• Date First Available ‏ : ‎ April 24, 2017
• Manufacturer ‏ : ‎ Kaiser Tool Company, Inc.
• Country of Origin ‏ : ‎ USA