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National Stock Number:
3455-01-251-0437
Federal Supply Class:
3455
National Item Identification Number:
012510437
Description:
INSERT,CUTTING TOOL
Detail:
A geometrically shaped item with one or more edges designed for various machine operations such as boring, cut-off, planing, slotting, threading and turning. It is held in a pocket or other seating surfaces of a holder by mechanical means. It is not designed to be sharpened or reground. Indexable items must have two or more edges. For items designed for grinding, sharpening or with shanks, see CUTTER BIT, TOOL HOLDER.
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Manufacturer Information:
| ANSI B212.12 | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED | | B94.25 TABLE 27, CNMG-432A | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED | | CNMG-432/K420 | 7W680 | KENNAMETAL INC. DIV CHARLOTTE BUSINESS OFFICE | | CNMG-432-K420 | 85597 | KENNAMETAL INC |
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Techincal Specification:
| ANGULAR MEASUREMENT AND TYPE | 80.0 DEGREES INCLUDED AND 5.0 DEGREES RAKE | | FEATURES PROVIDED | CHIPBREAKER AND HONED AND NEGATIVE RAKE | | FUNCTION FOR WHICH DESIGNED | MILLING | | INSCRIBED CIRCLE DIAMETER | 0.500 INCHES | | MATERIAL | CARBIDE | | MOUNTING HOLE DIAMETER | 0.150 INCHES | | MOUNTING METHOD | PLAIN HOLE | | OVERALL LENGTH | 0.500 INCHES NOMINAL | | OVERALL THICKNESS | 0.187 INCHES NOMINAL | | OVERALL WIDTH | 0.500 INCHES NOMINAL | | POINT RADIUS | 0.031 INCHES | | SHAPE | DIAMOND | | SPECIAL FEATURES | MATERIAL IAW MIL-STD-982 GRADE X-5 | | SPECIFICATION/STANDARD DATA | 80204-B94.25 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
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