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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 C70370, MPN C70370) is a 15-piece NAS-spec high-speed steel drill bit set for aerospace applications. It includes sizes from 1/16" to 1/2" by 32nds, featuring a 135°…

SKU 3G-OTH-194467

Also listed as: C 70370 · C-70370

Brand
CLEVELAND
Item
NAS-Spec High-Speed Steel Screw-Machine Length Drill Bit Set
Category
NAS-Spec High-Speed Steel Screw-Machine Length Drill Bit Sets for Aerospace
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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
C70370
Type
1/16" to 1/2" by 32nds, HSS
Split Point
135°

Technical Documents

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

Product Description

The CLEVELAND Screw Machine Drill Bit Set (SKU C70370, MPN C70370) is a 15-piece NAS-spec high-speed steel drill bit set for aerospace applications. It includes sizes from 1/16" to 1/2" by 32nds, featuring a 135° split point and meeting 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 15-piece NAS-spec HSS drill bit set is designed for aerospace and precision metalworking applications. It meets NAS 907 Type C standards, making it suitable for drilling in high-tolerance environments where screw-machine-length bits are required.

What are the specifications of the CLEVELAND C70370 drill bit set?

The set includes 15 bits from 1/16" to 1/2" by 32nds, with a 135° split point. It is made of high-speed steel (HSS), meets NAS 907 Type C standards, and comes in a metal index. The manufacturer part number is C70370.

Where to buy the CLEVELAND C70370 drill bit set worldwide?

3G Electric supplies the CLEVELAND C70370 drill bit set worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the right CLEVELAND screw machine drill bit set?

Select based on your application's tolerance requirements and material. The CLEVELAND C70370 set, with its 135° split point and NAS 907 Type C compliance, is ideal for aerospace work. Ensure the size range (1/16" to 1/2" by 32nds) matches your needs.

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.
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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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
CLEVELAND Jobber Length Drill Bit Set: 29 Pc, 1/16" to 1/2" by 64ths, 135° Split Point, HSS (MPN C70371)
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This #14 jobber-length drill bit is made of high-speed steel and features a 118° split point. It conforms to NAS 907 Type A specifications for aerospace drilling applications. Suitable for precision drilling in high-strength materials where tight tolerances are required
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This #14 jobber-length drill bit is made of high-speed steel and features a 118° split point. It conforms to NAS 907 Type A specifications for aerospace drilling applications. Suitable for precision drilling in high-strength materials where tight tolerances are required
High-speed steel jobber-length drill bit with a 13/64" diameter and 135° split point. Manufactured to NAS 907 Type B specifications for aerospace drilling applications. Suitable for use in high-strength alloys and stainless steel
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High-speed steel jobber-length drill bit with a 13/64" diameter and 135° split point. Manufactured to NAS 907 Type B specifications for aerospace drilling applications. Suitable for use in high-strength alloys and stainless steel
This CLEVELAND jobber-length drill bit is made from high-speed steel and features a 135° split point. It meets NAS 907 Type B specifications for aerospace applications, suitable for drilling precise holes in high-strength materials such as titanium and stainless steel. Commonly used in aircraft manufacturing and maintenance
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This CLEVELAND jobber-length drill bit is made from high-speed steel and features a 135° split point. It meets NAS 907 Type B specifications for aerospace applications, suitable for drilling precise holes in high-strength materials such as titanium and stainless steel. Commonly used in aircraft manufacturing and maintenance
This jobber-length drill bit is made from high-speed steel and features a 135° split point for precise drilling. It conforms to NAS 907 Type B specifications, making it suitable for aerospace applications such as drilling holes in metal alloys and composite materials used in aircraft manufacturing and maintenance
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This jobber-length drill bit is made from high-speed steel and features a 135° split point for precise drilling. It conforms to NAS 907 Type B specifications, making it suitable for aerospace applications such as drilling holes in metal alloys and composite materials used in aircraft manufacturing and maintenance

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29-piece set of high-speed steel screw-machine length drill bits, sizes from 1/16" to 1/2" by 64ths, with a 135° split point. Meets NAS 907 Type C standards. Supplied in a metal index. Suitable for rigid, short-chuck drilling applications in precision machining
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29-piece set of high-speed steel screw-machine length drill bits, sizes from 1/16" to 1/2" by 64ths, with a 135° split point. Meets NAS 907 Type C standards. Supplied in a metal index. Suitable for rigid, short-chuck drilling applications in precision machining
This 21-piece drill bit set includes high-speed steel screw-machine length bits ranging from 1/16" to 3/8" by 64ths. Each bit features a 135° split point. The set is suitable for precision drilling in metal and composite materials where rigidity and accuracy are required
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This 21-piece drill bit set includes high-speed steel screw-machine length bits ranging from 1/16" to 3/8" by 64ths. Each bit features a 135° split point. The set is suitable for precision drilling in metal and composite materials where rigidity and accuracy are required