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CLEVELAND Screw Machine Drill Bit Set: 15 Pc, 1/16" to 1/2" by 32nds, 135° Split Point - 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 Screw Machine Drill Bit Set: 15 Pc, 1/16" to 1/2" by 32nds, 135° Split Point

The CLEVELAND Screw Machine Drill Bit Set (SKU 440A14, 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

Brand
CLEVELAND
Item
Screw Machine Drill Bit Set: 15 Pc, 1/16" to 1/2" by 32nds, 135° Split Point
Category
NAS-Spec High-Speed Steel Screw-Machine Length Drill Bit Sets for Aerospace
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C70370
Type
1/16" to 1/2" by 32nds, HSS
Split Point
135°
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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND Screw Machine Drill Bit Set (SKU 440A14, 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.

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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