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CLE-LINE Aircraft Extension Drill: 1/2", 6" Overall Lg, 135° Split Point - High-Speed Steel Aircraft-Extension Drill Bits
CLE-LINEHigh-Speed Steel Aircraft-Extension Drill Bits

CLE-LINE Aircraft Extension Drill: 1/2", 6" Overall Lg, 135° Split Point

SKU 3G-OTH-195270

Brand
CLE-LINE
Item
Aircraft Extension Drill: 1/2", 6" Overall Lg, 135° Split Point
Category
High-Speed Steel Aircraft-Extension Drill Bits
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Technical Specifications

CLE-LINE
Manufacturer Part Number
C23649
Type
Black Oxide HSS
Overall Lg
6"
Split Point
135°
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CLE-LINE Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a CLE-LINE aircraft extension drill used for?

A CLE-LINE aircraft extension drill is used for deep-hole drilling in tight spaces, common in aerospace and metal fabrication. Its 6" overall length and 135° split point reduce walking and improve cutting efficiency in steel and alloys.

What are the specifications of the CLE-LINE C23649 drill bit?

The CLE-LINE C23649 is a 1/2" black oxide high-speed steel aircraft extension drill with a 6" overall length and a 135° split point. It is designed for precision drilling in hard materials and is identified by MPN C23649.

Where to buy CLE-LINE aircraft extension drill bits worldwide?

3G Electric supplies CLE-LINE aircraft extension drill bits worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine CLE-LINE tooling to any destination with reliable delivery.

How to select the right CLE-LINE aircraft extension drill bit?

Select a CLE-LINE aircraft extension drill bit based on hole depth and material. For steel, choose black oxide HSS with a 135° split point to reduce thrust. Match the shank diameter to your chuck and ensure overall length clears the workpiece.

Used in

Common applications for CLE-LINE
Structural steel fabrication — CLE-LINE cobalt annular cutters for drilling bolt holes in beams and girders
Maintenance and repair — CLE-LINE taper-shank drill bits for reaming and drilling in machine shops
Metalworking — CLE-LINE tap wrenches for manual threading of holes in steel plates
Construction — CLE-LINE HSS drill bits for drilling into mild steel and alloy steel components
Automotive repair — CLE-LINE annular cutters for cutting holes in chassis and frame members
General machining — CLE-LINE taper-shank drill bits for use on drill presses and lathes

CLE-LINE Products

3G Electric supplies CLE-LINE 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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