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CLEVELAND C15091 TiAlN-Coated Cobalt Screw-Machine Length Drill Bit - Cobalt Screw-Machine Length Drill Bits for Deep Hole-Drilling
CLEVELANDCobalt Screw-Machine Length Drill Bits for Deep Hole-Drilling

CLEVELAND C15091 TiAlN-Coated Cobalt Screw-Machine Length Drill Bit

The CLEVELAND Screw Machine Drill Bit #1 is a TiAlN-coated cobalt, fast-spiral drill bit with a 135° split point, designed for deep hole-drilling. With a 0.2280 specification, this screw-machine length bit delivers…

SKU 3G-OTH-413502

Also listed as: C 15091 · C-15091

Brand
CLEVELAND
Item
C15091 TiAlN-Coated Cobalt Screw-Machine Length Drill Bit
Part Number
C15091
Category
Cobalt Screw-Machine Length Drill Bits for Deep Hole-Drilling
Available to Order
Also known as:C15091CLEVELAND
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Local office
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Phone
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C15091
Type
TiAlN-Coated Cobalt, Fast Spiral
Split Point
135°

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

Product Description

The CLEVELAND Screw Machine Drill Bit #1 is a TiAlN-coated cobalt, fast-spiral drill bit with a 135° split point, designed for deep hole-drilling. With a 0.2280 specification, this screw-machine length bit delivers precision in demanding industrial applications.

Frequently Asked Questions

What is the CLEVELAND Screw Machine Drill Bit #1 used for?

The CLEVELAND #1 screw-machine length drill bit is designed for deep hole-drilling in industrial metalworking. Its TiAlN-coated cobalt construction and 135° split point provide heat resistance and precise chip evacuation, making it suitable for high-speed production environments.

What are the specifications of the CLEVELAND C15091 drill bit?

The CLEVELAND C15091 is a #1 screw-machine length drill bit with a 0.2280-inch diameter, 135° split point, and TiAlN-coated cobalt fast-spiral design. It is engineered for deep hole-drilling applications requiring durability and heat resistance.

Where to buy the CLEVELAND C15091 drill bit worldwide?

3G Electric supplies the CLEVELAND C15091 screw-machine 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.

How to select the correct screw-machine length drill bit for deep hole-drilling?

Select a bit with a 135° split point for self-centering and reduced thrust, and a TiAlN coating for heat resistance. Match the diameter to your hole size and use cobalt for hard materials. CLEVELAND's C15091 meets these criteria for deep-hole applications.

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 screw-machine 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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