5133-01-376-5132 DRILL,TWIST Index 5133-01-376-5134 DRILL,TWIST

National Stock Number:
5133-01-376-5133

Federal Supply Class:
5133

National Item Identification Number:
013765133

Description:
DRILL,TWIST

Detail:
AN END CUTTING TOOL HAVING TWO OR MORE CUTTING EDGES, AND HAVING HELICAL FLUTES OR GROOVES ADJACENT THERETO FOR THE ADMISSION OF COOLANT AND THE EJECTION OF CUTTINGS OR CHIPS. IT IS USED FOR DRILLING HOLES IN VARIOUS MATERIALS. EXCLUDES DRILL, MASONRY (AS MODIFIED); AND DRILL,TWIST, BONE. SEE ALSO DRILL, PIVOT, JEWELER'S AND DRILL, HARDENED STEEL, CARBIDE TIPPED.


Manufacturer Information:
SPT-RE168250001-660TD76301THE BOEING COMPANY


Techincal Specification:
CUTTING END STYLEGENERAL PURPOSE
NOMINAL CUTTING DIAMETER1.1719 INCHES
CUTTING ROTATION DIRECTIONRIGHT-HAND
FLUTE QUANTITY4
OVERALL LENGTH9.300 INCHES NOMINAL
MATERIALSTEEL OVERALL
FLUTE LENGTH6.800 INCHES NOMINAL
SHANK STYLESTRAIGHT ROUND
SHANK DIAMETER0.500 INCHES NOMINAL
SPECIAL FEATURESCORE DRILL FITTING,FRAME-CFT; STRAIGHT SHANK; RIGHT HAND HELIX


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