Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
CLEVELAND NAS-Spec High-Speed Steel Screw-Machine Length Drill Bit Set - NAS-Spec High-Speed Steel Screw-Machine Length Drill Bit Sets for Aerospace
CLEVELANDNAS-Spec High-Speed Steel Screw-Machine Length Drill Bit Sets for Aerospace

CLEVELAND NAS-Spec High-Speed Steel Screw-Machine Length Drill Bit Set

The CLEVELAND Screw Machine Drill Bit Set (SKU C70368, MPN C70368) is a 29-piece NAS-spec high-speed steel screw-machine length drill bit set for aerospace applications. It includes sizes from 1/16" to 1/2" by 64ths…

SKU 3G-OTH-194474

Also listed as: C 70368 · C-70368

Brand
CLEVELAND
Item
NAS-Spec High-Speed Steel Screw-Machine Length Drill Bit Set
Part Number
C70368
Category
NAS-Spec High-Speed Steel Screw-Machine Length Drill Bit Sets for Aerospace
Available to Order
Also known as:C70368CLEVELAND
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

CLEVELAND
Manufacturer Part Number
C70368
Type
1/16" to 1/2" by 64ths, HSS
Split Point
135°

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The CLEVELAND Screw Machine Drill Bit Set (SKU C70368, MPN C70368) is a 29-piece NAS-spec high-speed steel screw-machine length drill bit set for aerospace applications. It includes sizes from 1/16" to 1/2" by 64ths, with a 135° split point, and meets NAS 907 Type C standards. The set is housed in a metal index.

Frequently Asked Questions

What is the CLEVELAND Screw Machine Drill Bit Set used for?

This 29-piece NAS-spec high-speed steel drill bit set is designed for aerospace and precision machining applications. It drills clean holes in metals and composites, with a 135° split point reducing walking and thrust. The set meets NAS 907 Type C standards for critical aerospace work.

What are the specifications of the CLEVELAND C70368 drill bit set?

The CLEVELAND C70368 set includes 29 screw-machine length bits from 1/16" to 1/2" by 64ths, all high-speed steel with a 135° split point. It meets NAS 907 Type C standards and comes in a metal index. The bits are designed for rigid, short-chuck applications in aerospace and industrial settings.

Where to buy the CLEVELAND C70368 drill bit set worldwide?

3G Electric supplies the CLEVELAND C70368 drill bit set 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 aerospace-grade tooling set.

How to select the right screw machine drill bit set for aerospace work?

For aerospace applications, choose a set meeting NAS 907 Type C standards, like the CLEVELAND C70368. Ensure bits are high-speed steel with a 135° split point to reduce walking on curved surfaces. The 29-piece range from 1/16" to 1/2" by 64ths covers common fastener and hole sizes in aircraft assembly.

Used in

Common applications for CLEVELAND
Aerospace assembly — Cleveland NAS 907 Type J aircraft-extension drill bits for long-reach drilling in confined airframe structures.
General machining — Cleveland AlTiN-coated carbide square end mills for milling steel and stainless steel components.
Metal fabrication — Cleveland 82° single-flute countersinks for seating flat-head screws in inch-based assemblies.
Maintenance and repair — Cleveland black oxide high-speed steel countersinks for deburring and chamfering holes in plant equipment.
Automotive and engine work — Cleveland cobalt aircraft-extension drills for drilling hard alloys in restricted engine bay spaces.
Job shop production — Cleveland carbide single-flute countersinks for high-speed countersinking in aluminum and non-ferrous parts.
Not sure this is the right part? Photo-identify it→

CLEVELAND Products

3G Electric supplies CLEVELAND nas-spec high-speed steel screw-machine length drill bit sets for aerospace. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from CLEVELAND

View all CLEVELAND parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first