3455-01-041-6639 INSERT,CUTTINGTOOL Index 3455-01-041-6644 INSERT,CUTTING TOOL

National Stock Number:
3455-01-041-6641

Federal Supply Class:
3455

National Item Identification Number:
010416641

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.


Manufacturer Information:
B94.2580204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED
B94.25 TPG-221 TABLE 1380204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED
TPG-221 VC-729125VALENITE INC


Techincal Specification:
ANGULAR MEASUREMENT AND TYPE60.0 DEGREES INCLUDED AND 11.0 DEGREES RELIEF
FEATURES PROVIDEDPOSITIVE RAKE AND ALL SURFACES GROUND
FUNCTION FOR WHICH DESIGNEDMILLING
MATERIALCARBIDE
INSCRIBED CIRCLE DIAMETER0.250 INCHES
POINT RADIUS0.016 INCHES
PROPRIETARY CHARACTERISTICSPACS
MOUNTING METHODCLAMP
OVERALL THICKNESS0.125 INCHES NOMINAL
SHAPETRIANGULAR
SPECIAL FEATURESMATERIAL IAW MIL-STD-982 GRADE X-7
SPECIFICATION/STANDARD DATA80204-B94.25 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD


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