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CLEVELAND NAS-Spec HSS Jobber-Length Drill Bit - NAS-Spec High-Speed Steel Jobber-Length Drill Bits for Aerospace
CLEVELANDNAS-Spec High-Speed Steel Jobber-Length Drill Bits for Aerospace

CLEVELAND NAS-Spec HSS Jobber-Length Drill Bit

The CLEVELAND Jobber Length Drill Bit, Letter B (MPN C11631), is an NAS-Spec high-speed steel drill bit with a 135° split point, designed for aerospace applications. It features a 0.2380-inch diameter and conforms to…

SKU 3G-OTH-190390

Also listed as: C 11631 · C-11631

Brand
CLEVELAND
Item
NAS-Spec HSS Jobber-Length Drill Bit
Part Number
C11631
Category
NAS-Spec High-Speed Steel Jobber-Length Drill Bits for Aerospace
Available to Order
Also known as:C11631CLEVELAND
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C11631
Type
HSS, NAS 907 Type B
Split Point
135°

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

Product Description

The CLEVELAND Jobber Length Drill Bit, Letter B (MPN C11631), is an NAS-Spec high-speed steel drill bit with a 135° split point, designed for aerospace applications. It features a 0.2380-inch diameter and conforms to NAS 907 Type B standards, ensuring precision in demanding industrial environments.

Frequently Asked Questions

What is the CLEVELAND C11631 jobber length drill bit used for?

The CLEVELAND C11631 is a high-speed steel jobber length drill bit designed for aerospace applications. It meets NAS 907 Type B specifications and features a 135° split point for precise hole starting and reduced thrust in demanding materials.

What are the specifications of the CLEVELAND C11631 drill bit?

The CLEVELAND C11631 is a letter B size drill bit with a 0.2380 inch diameter. It is made of high-speed steel (HSS) with a 135° split point and conforms to NAS 907 Type B standards for aerospace drilling.

Where to buy CLEVELAND C11631 drill bits worldwide?

3G Electric supplies the CLEVELAND C11631 jobber length drill bit to customers worldwide. We handle full logistics and customs clearance to deliver this NAS 907 Type B HSS drill bit to your facility, no matter the location.

How to select the correct CLEVELAND jobber length drill bit for aerospace work?

Select the CLEVELAND C11631 for drilling holes requiring a 0.2380 inch diameter in aerospace alloys. The 135° split point reduces walking and cutting forces. Always match the bit's HSS material and NAS 907 Type B spec to your workpiece and application.

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.
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CLEVELAND Products

3G Electric supplies CLEVELAND nas-spec high-speed steel jobber-length drill bits 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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This jobber-length drill bit is made from high-speed steel and features a 135° split point for precise starting and reduced walking. It conforms to NAS 907 Type B specifications, making it suitable for drilling high-strength alloys in aerospace maintenance and manufacturing applications
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