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42CN85 — DRILL,STRAIGHT FLUTE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

42CN85: DRILL,STRAIGHT FLUTE.

The DRILL,STRAIGHT FLUTE is a the manufacturer industrial component. Key specifications include material: CARBIDE OVERALL, point_type: SPLIT, flute_length: 0.75 INCHES NOMINAL IN, drill_diameter: 0.250 INCHES NOMINAL IN, included_angle: 135.00 DEGREES NOMINAL, overall_length: 2.00 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5133-01-645-0469, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
42CN85
NSN: 5133-01-645-0469
FSC: 5133 — Drill Bits, Counterbores, and Countersinks: Hand and Machine
CAGE: 25795 — W.W. GRAINGER, INC. DIV GOVERNMENT SALES DIVISION (USA)
SPECIFICATIONS
materialCARBIDE OVERALL
point_typeSPLIT
flute_length0.75 INCHES NOMINAL IN
drill_diameter0.250 INCHES NOMINAL IN
flute_quantity2
included_angle135.00 DEGREES NOMINAL
overall_length2.00 INCHES NOMINAL IN
cutting_end_styleSTRAIGHT FLUTE POINT END
nominal_cutting_diameter0.250 INCHES IN
cutting_rotation_directionRIGHT-HAND
NSN5133-01-645-0469
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DRILL,STRAIGHT FLUTE TITLE COMPONENT PN 42CN85 MFR DRILL,STRAIGHT FLUTE
KEY FEATURES
•
CUTTING END STYLE: STRAIGHT FLUTE POINT END
•
DRILL DIAMETER: 0.250 INCHES NOMINAL IN
•
FLUTE LENGTH: 0.75 INCHES NOMINAL IN
•
NOMINAL CUTTING DIAMETER: 0.250 INCHES IN
•
CUTTING ROTATION DIRECTION: RIGHT-HAND
•
FLUTE QUANTITY: 2
•
INCLUDED ANGLE: 135.00 DEGREES NOMINAL
TECHNICAL CHARACTERISTICS
CUTTING END STYLESTRAIGHT FLUTE POINT END
DRILL DIAMETER0.250 INCHES NOMINAL IN
FLUTE LENGTH0.75 INCHES NOMINAL IN
OVERALL LENGTH2.00 INCHES NOMINAL IN
NOMINAL CUTTING DIAMETER0.250 INCHES IN
CUTTING ROTATION DIRECTIONRIGHT-HAND
FLUTE QUANTITY2
INCLUDED ANGLE135.00 DEGREES NOMINAL
MATERIALCARBIDE OVERALL
POINT TYPESPLIT
SUBSTITUTES & CROSS-REFERENCES 1
20025000Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 42CN85?
42CN85 is a DRILL,STRAIGHT FLUTE.
What parts can replace 42CN85?
There is 1 known substitute for 42CN85: 20025000. Substitute compatibility should be verified for your specific system.
What is the NSN for 42CN85?
42CN85 is cataloged in the U.S. Government catalog under NSN 5133-01-645-0469. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.