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CLEVELAND TiN-Coated High-Speed Steel Jobber-Length Drill Bit - Chip-Clearing High-Speed Steel Jobber-Length Drill Bits
CLEVELANDChip-Clearing High-Speed Steel Jobber-Length Drill Bits

CLEVELAND TiN-Coated High-Speed Steel Jobber-Length Drill Bit

The CLEVELAND Jobber Length Drill Bit (5/16" diameter, 0.1563" shank) is a TiN-Coated High-Speed Steel, Parabolic Flute drill with a 118° Notched Point (MPN C03741). Designed for chip clearing in general-purpose…

SKU 3G-OTH-194222

Also listed as: C 03741 · C-03741

Brand
CLEVELAND
Item
TiN-Coated High-Speed Steel Jobber-Length Drill Bit
Part Number
C03741
Category
Chip-Clearing High-Speed Steel Jobber-Length Drill Bits
Available to Order
Also known as:C03741CLEVELAND
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C03741
Type
TiN-Coated HSS, Parabolic Flute
Notched Point
118°

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

Product Description

The CLEVELAND Jobber Length Drill Bit (5/16" diameter, 0.1563" shank) is a TiN-Coated High-Speed Steel, Parabolic Flute drill with a 118° Notched Point (MPN C03741). Designed for chip clearing in general-purpose drilling, this bit is part of our broad industrial supply across 14 departments, backed by specialist expertise in cutting tools and precision equipment.

Frequently Asked Questions

What is the CLEVELAND Jobber Length Drill Bit C03741 used for?

The CLEVELAND C03741 is a 5/32" jobber-length drill bit designed for chip-clearing in deep-hole drilling applications. Its TiN-coated HSS construction and parabolic flute geometry reduce friction and evacuate chips efficiently, making it suitable for general-purpose metalworking in maintenance, fabrication, and production environments.

What are the specifications of the CLEVELAND C03741 drill bit?

The CLEVELAND C03741 is a jobber-length drill bit with a 5/32" (0.1563") diameter, 118° notched point, TiN coating, and parabolic flute design. It is made from high-speed steel (HSS) and is manufactured under part number C03741. These specs optimize chip evacuation and tool life in ferrous and non-ferrous materials.

Where to buy CLEVELAND C03741 drill bits worldwide?

3G Electric supplies the CLEVELAND C03741 jobber-length drill bit worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time; we source and deliver this TiN-coated HSS bit to any international destination.

How to select the right CLEVELAND jobber-length drill bit for metal?

Select the CLEVELAND C03741 for general-purpose drilling in steel, stainless, and cast iron. The 118° notched point reduces walking on curved surfaces, while the TiN coating increases lubricity and heat resistance. For deeper holes, the parabolic flute design improves chip evacuation. Match diameter to your hole size and material hardness for best results.

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 chip-clearing high-speed steel jobber-length 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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This jobber-length drill bit is made from TiN-coated high-speed steel with a parabolic flute design for efficient chip evacuation. The 118° notched point aids in self-centering and reduces thrust. Suitable for general-purpose drilling in metal, wood, and plastic in manufacturing and maintenance applications
CLEVELAND
This jobber-length drill bit is made from TiN-coated high-speed steel with a parabolic flute design for efficient chip evacuation. The 118° notched point aids in self-centering and reduces thrust. Suitable for general-purpose drilling in metal, wood, and plastic in manufacturing and maintenance applications

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