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CLEVELAND Aircraft Extension Drill: 3/8", 6" Overall Lg, 135° Split Point, HSS - NAS-Spec High-Speed Steel Aircraft-Extension Drill Bits
CLEVELANDNAS-Spec High-Speed Steel Aircraft-Extension Drill Bits

CLEVELAND Aircraft Extension Drill: 3/8", 6" Overall Lg, 135° Split Point, HSS

The CLEVELAND Aircraft Extension Drill: 3/8" is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit, model C13117. It features a 0.3750-inch diameter, 6-inch overall length, and a 135° split point, constructed…

SKU 3G-OTH-207871

Brand
CLEVELAND
Item
Aircraft Extension Drill: 3/8", 6" Overall Lg, 135° Split Point, HSS
Category
NAS-Spec High-Speed Steel Aircraft-Extension Drill Bits
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C13117
Type
HSS, NAS 907 Type B
Overall Lg
6"
Split Point
135°
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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND Aircraft Extension Drill: 3/8" is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit, model C13117. It features a 0.3750-inch diameter, 6-inch overall length, and a 135° split point, constructed from HSS. This drill bit conforms to NAS 907 Type B specifications.

Frequently Asked Questions

What is the CLEVELAND Aircraft Extension Drill used for?

The CLEVELAND Aircraft Extension Drill is used for drilling precision holes in aerospace and industrial applications where extended reach is required. Its NAS 907 Type B compliance and 135° split point ensure clean starts and reduced walking on curved or angled surfaces.

What are the specifications of the CLEVELAND C13117 drill bit?

The CLEVELAND C13117 is a 3/8" diameter, 6" overall length, HSS aircraft-extension drill bit with a 135° split point. It conforms to NAS 907 Type B specifications and is designed for high-strength materials in aerospace maintenance and manufacturing.

Where to buy CLEVELAND Aircraft Extension Drill bits worldwide?

3G Electric supplies the CLEVELAND C13117 Aircraft Extension Drill bit worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this NAS-spec tool.

How to select the right aircraft extension drill bit?

Select an aircraft extension drill bit based on diameter, overall length, point angle, and material compatibility. For the CLEVELAND C13117, the 3/8" diameter and 6" length suit deep-access drilling in aluminum and alloys. The 135° split point reduces thrust and prevents wandering on curved surfaces.

Used in

Common applications for CLEVELAND
Aerospace manufacturing — CLEVELAND NAS-spec aircraft extension drills for drilling fastener holes in aluminum airframe panels.
Bridge construction — CLEVELAND Morse-taper shank bridge reamers for enlarging bolt holes in structural steel.
Automotive production — CLEVELAND chucking reamers for precision finishing of engine component bores.
General metalworking — CLEVELAND single-flute countersinks for deburring holes in mild steel parts.
Tool and die making — CLEVELAND interchangeable-pilot counterbores for creating recesses for socket head cap screws.
Maintenance repair — CLEVELAND cobalt aircraft extension drills for drilling hardened steel in equipment repairs.

CLEVELAND Products

3G Electric supplies CLEVELAND nas-spec high-speed steel aircraft-extension drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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