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CLEVELAND Cobalt Jobber-Length Drill Bit for Deep Hole-Drilling - Cobalt Jobber-Length Drill Bits for Deep Hole-Drilling
CLEVELANDCobalt Jobber-Length Drill Bits for Deep Hole-Drilling

CLEVELAND Cobalt Jobber-Length Drill Bit for Deep Hole-Drilling

The CLEVELAND Jobber Length Drill Bit (Letter Q, MPN C15665) is a cobalt jobber-length drill bit for deep hole-drilling, featuring a 135° split point and a straw/bronze cobalt finish with a fast spiral design. Its…

SKU 3G-OTH-211619

Also listed as: C 15665 · C-15665

Brand
CLEVELAND
Item
Cobalt Jobber-Length Drill Bit for Deep Hole-Drilling
Part Number
C15665
Category
Cobalt Jobber-Length Drill Bits for Deep Hole-Drilling
Available to Order
Also known as:C15665CLEVELAND
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Local office
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Phone
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C15665
Type
Straw/Bronze Cobalt, Fast Spiral
Split Point
135°

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

Product Description

The CLEVELAND Jobber Length Drill Bit (Letter Q, MPN C15665) is a cobalt jobber-length drill bit for deep hole-drilling, featuring a 135° split point and a straw/bronze cobalt finish with a fast spiral design. Its key specification is a diameter of 0.3320 inches.

Frequently Asked Questions

What is the CLEVELAND Jobber Length Drill Bit C15665 used for?

The CLEVELAND C15665 is a cobalt jobber-length drill bit designed for deep hole-drilling in hard materials. Its 135° split point reduces walking and requires less thrust, making it suitable for stainless steel and high-temperature alloys. The fast spiral efficiently evacuates chips, enabling deeper holes without pecking.

What are the specifications of the CLEVELAND C15665 drill bit?

The CLEVELAND C15665 is a letter Q jobber-length drill bit with a 0.3320-inch diameter. It features a 135° split point, straw/bronze cobalt finish, and fast spiral flute design. This cobalt construction provides heat resistance and wear durability for drilling tough metals.

Where to buy CLEVELAND C15665 drill bits worldwide?

3G Electric supplies the CLEVELAND C15665 cobalt drill bit to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this item.

How to select the right CLEVELAND jobber drill bit for deep hole-drilling?

For deep hole-drilling, choose a cobalt jobber bit like the CLEVELAND C15665 with a 135° split point to reduce walking and thrust. The fast spiral design aids chip evacuation. Match the diameter (0.3320 inch for letter Q) to your hole size and ensure your machine can maintain consistent speed and coolant flow.

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 cobalt jobber-length drill bits for deep hole-drilling. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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