Mitutoyo 950-257 Acme Screw Thread Gage, Included 29 Degrees Angle, for Checking and Grinding ANSI Setting Tools, for Cutting Acme Threads with 12-1/2" Inclination
FOR ACME THREAD TOOL SETTING: Built for checking and grinding ANSI setting tools used to cut Acme screw threads, ensuring proper tool geometry and accurate thread production in machining applications.
SUPPORTS 12-1/2 INCH INCLINATION: Helps verify tools used to cut Acme threads whose flanks have a 12-1/2" inclination on each side, maintaining correct form and ensuring consistent thread quality.
INCLUDED ANGLE STANDARD: Manufactured to the Acme thread standard with a precise 29° included angle, providing reliable reference geometry for setup, inspection, and tool grinding.
DURABLE, SHOP-READY CONSTRUCTION: Made to withstand regular use in machine shops and toolrooms, offering stable, repeatable reference surfaces for accurate tool alignment and thread-cutting preparation.
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