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CLEVELAND Aircraft Extension Drill: #7, 6" Overall Lg, 135° Split Point - NAS-Spec Cobalt Aircraft-Extension Drill Bits
CLEVELANDNAS-Spec Cobalt Aircraft-Extension Drill Bits

CLEVELAND Aircraft Extension Drill: #7, 6" Overall Lg, 135° Split Point

The CLEVELAND Aircraft Extension Drill: #7 is a NAS-Spec Cobalt Aircraft-Extension Drill Bit (SKU C08158, MPN C08158) with a 0.2010-inch diameter, 6-inch overall length, 135° split point, and a straw/bronze cobalt…

SKU 3G-OTH-198885

Also listed as: C 08158 · C-08158

Brand
CLEVELAND
Item
Aircraft Extension Drill: #7, 6" Overall Lg, 135° Split Point
Category
NAS-Spec Cobalt Aircraft-Extension Drill Bits
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CLEVELAND
Manufacturer Part Number
C08158
Type
Straw/Bronze Cobalt
Overall Lg
6"
Split Point
135°

Technical Documents

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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND Aircraft Extension Drill: #7 is a NAS-Spec Cobalt Aircraft-Extension Drill Bit (SKU C08158, MPN C08158) with a 0.2010-inch diameter, 6-inch overall length, 135° split point, and a straw/bronze cobalt finish. It conforms to NAS 907 Type J specifications.

Frequently Asked Questions

What is the CLEVELAND Aircraft Extension Drill: #7 used for?

The CLEVELAND Aircraft Extension Drill: #7 is used for drilling precision holes in aerospace-grade materials such as aluminum alloys and titanium. Its 6-inch overall length and 135° split point enable deep-hole drilling in tight spaces, while the NAS 907 Type J specification ensures compliance with aircraft maintenance and manufacturing standards.

What are the specifications of the CLEVELAND Aircraft Extension Drill: #7?

The CLEVELAND Aircraft Extension Drill: #7 (MPN C08158) has a 0.2010-inch diameter, 6-inch overall length, 135° split point, and a straw/bronze cobalt finish. It conforms to NAS 907 Type J specifications and is designed for aerospace drilling applications. The cobalt construction provides heat resistance and durability for extended use.

Where to buy the CLEVELAND Aircraft Extension Drill: #7 worldwide?

3G Electric supplies the CLEVELAND Aircraft Extension Drill: #7 (SKU 3G-OTH-198885) worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this NAS-spec cobalt drill bit to meet your aerospace requirements.

How to select the correct CLEVELAND Aircraft Extension Drill: #7 for your application?

To select the CLEVELAND Aircraft Extension Drill: #7, verify your hole size matches the 0.2010-inch diameter and that your material requires a 135° split point for reduced walking. Ensure the 6-inch overall length suits your depth needs. The NAS 907 Type J specification confirms it meets aerospace standards. Consult your engineering drawings for compatibility.

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 cobalt 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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