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Technical Data Sheet

SPLG 1/2 — DRILL,TWIST

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

SPLG 1/2: DRILL,TWIST.

The DRILL,TWIST is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, point_type: CONVENTIONAL, point_angle: 90.0 DEGREES NOMINAL, shank_style: STRAIGHT ROUND, flute_length: 1.375 INCHES NOMINAL IN, overall_length: 8.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5133-01-360-4920, 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
SPLG 1/2
NSN: 5133-01-360-4920
FSC: 5133 — Drill Bits, Counterbores, and Countersinks: Hand and Machine
CAGE: 16568 — PRECISION TWIST DRILL CO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
point_typeCONVENTIONAL
point_angle90.0 DEGREES NOMINAL
shank_styleSTRAIGHT ROUND
flute_length1.375 INCHES NOMINAL IN
flute_quantity2
overall_length8.000 INCHES NOMINAL IN
shank_diameter0.500 INCHES NOMINAL IN
special_featuresSPOTTING TYPE
cutting_end_styleGENERAL PURPOSE
surface_treatmentTITANIUM NITRIDE OVERALL
nominal_cutting_diameter0.5000 INCHES IN
NSN5133-01-360-4920
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DRILL,TWIST TITLE COMPONENT PN SPLG 1/2 MFR DRILL,TWIST
KEY FEATURES
•
SHANK DIAMETER: 0.500 INCHES NOMINAL IN
•
CUTTING END STYLE: GENERAL PURPOSE
•
FLUTE LENGTH: 1.375 INCHES NOMINAL IN
•
NOMINAL CUTTING DIAMETER: 0.5000 INCHES IN
•
CUTTING ROTATION DIRECTION: RIGHT-HAND
•
SHANK STYLE: STRAIGHT ROUND
•
FLUTE QUANTITY: 2
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.500 INCHES NOMINAL IN
CUTTING END STYLEGENERAL PURPOSE
FLUTE LENGTH1.375 INCHES NOMINAL IN
OVERALL LENGTH8.000 INCHES NOMINAL IN
NOMINAL CUTTING DIAMETER0.5000 INCHES IN
CUTTING ROTATION DIRECTIONRIGHT-HAND
SHANK STYLESTRAIGHT ROUND
FLUTE QUANTITY2
SPECIAL FEATURESSPOTTING TYPE
SURFACE TREATMENTTITANIUM NITRIDE OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 SPLG 1/2?
SPLG 1/2 is a DRILL,TWIST.
What is the NSN for SPLG 1/2?
SPLG 1/2 is cataloged in the U.S. Government catalog under NSN 5133-01-360-4920. 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.