We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
CLEVELAND C15077 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 C15077 TiAlN-Coated Cobalt Screw-Machine Length Drill Bit

The CLEVELAND Screw Machine Drill Bit (31/64", MPN C15077) is a TiAlN-coated cobalt, fast-spiral bit with a 135° split point, designed for deep hole-drilling. 3G Electric sources this and other industrial tooling…

SKU 3G-OTH-413381

Also listed as: C 15077 · C-15077

Brand
CLEVELAND
Item
C15077 TiAlN-Coated Cobalt Screw-Machine Length Drill Bit
Part Number
C15077
Category
Cobalt Screw-Machine Length Drill Bits for Deep Hole-Drilling
Available to Order
Also known as:C15077CLEVELAND
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CLEVELAND
Manufacturer Part Number
C15077
Type
TiAlN-Coated Cobalt, Fast Spiral
Split Point
135°

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The CLEVELAND Screw Machine Drill Bit (31/64", MPN C15077) is a TiAlN-coated cobalt, fast-spiral bit with a 135° split point, designed for deep hole-drilling. 3G Electric sources this and other industrial tooling across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring accurate fulfillment.

Frequently Asked Questions

What is the CLEVELAND C15077 screw machine drill bit used for?

The CLEVELAND C15077 is a cobalt screw-machine length drill bit designed for deep-hole drilling in tough materials. Its TiAlN coating and 135° split point reduce heat and walking, making it suitable for high-speed production environments in automotive, aerospace, and general metalworking.

What are the specifications of the CLEVELAND C15077 drill bit?

The CLEVELAND C15077 is a 31/64" (0.4844 inch) screw-machine length drill bit with a 135° split point, TiAlN-coated cobalt construction, and fast spiral flute design. It is optimized for deep-hole drilling in hard metals and is manufactured under part number C15077.

Where to buy CLEVELAND C15077 drill bits worldwide?

CLEVELAND C15077 drill bits are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine CLEVELAND tooling without supply chain complications.

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

Select a CLEVELAND screw machine drill bit like the C15077 based on hole diameter (31/64"), material hardness (cobalt for tough alloys), and coating (TiAlN for heat resistance). The 135° split point aids self-centering, while fast spiral flutes improve chip evacuation in deep-hole applications.

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.
Not sure this is the right part? Photo-identify it

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from CLEVELAND

View all CLEVELAND parts
CLEVELAND C15090 screw-machine length drill bit for deep hole-drilling, 11/16" diameter, TiAlN-coated cobalt, fast spiral flute design, 135° split point. Suitable for high-speed production environments requiring efficient chip evacuation and heat resistance in metalworking applications
CLEVELAND
CLEVELAND C15090 screw-machine length drill bit for deep hole-drilling, 11/16" diameter, TiAlN-coated cobalt, fast spiral flute design, 135° split point. Suitable for high-speed production environments requiring efficient chip evacuation and heat resistance in metalworking applications
CLEVELAND Screw Machine Drill Bit: Letter Z, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C14306)
CLEVELAND
CLEVELAND Screw Machine Drill Bit: Letter Z, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C14306)
This CLEVELAND screw-machine length drill bit features a TiN-coated cobalt construction with a fast spiral flute and 135° split point. Designed for deep hole-drilling in tough materials such as stainless steel and alloy steels, it is suited for high-speed production drilling in CNC and automatic lathe applications
CLEVELAND
This CLEVELAND screw-machine length drill bit features a TiN-coated cobalt construction with a fast spiral flute and 135° split point. Designed for deep hole-drilling in tough materials such as stainless steel and alloy steels, it is suited for high-speed production drilling in CNC and automatic lathe applications
CLEVELAND C15066 is a 5/16" (0.3125") cobalt screw-machine length drill bit with a 135° split point and TiAlN coating. Its fast spiral geometry facilitates chip evacuation in deep-hole drilling operations. This bit is suited for production machining on CNC lathes and screw machines, where its short, rigid design reduces walking and improves accuracy
CLEVELAND
CLEVELAND C15066 is a 5/16" (0.3125") cobalt screw-machine length drill bit with a 135° split point and TiAlN coating. Its fast spiral geometry facilitates chip evacuation in deep-hole drilling operations. This bit is suited for production machining on CNC lathes and screw machines, where its short, rigid design reduces walking and improves accuracy
Cobalt screw-machine length drill bit with TiAlN coating and fast spiral flute design. Features a 135° split point for self-centering and reduced thrust. Letter D size (0.2460 in) suitable for deep hole-drilling in tough materials requiring rigidity and heat resistance
CLEVELAND
Cobalt screw-machine length drill bit with TiAlN coating and fast spiral flute design. Features a 135° split point for self-centering and reduced thrust. Letter D size (0.2460 in) suitable for deep hole-drilling in tough materials requiring rigidity and heat resistance
This TiAlN-coated cobalt screw-machine length drill bit features a 135° split point and fast spiral flute design for deep hole-drilling. The letter K size (0.2810 in diameter) is suited for precision machining applications requiring efficient chip evacuation in ferrous and non-ferrous materials
CLEVELAND
This TiAlN-coated cobalt screw-machine length drill bit features a 135° split point and fast spiral flute design for deep hole-drilling. The letter K size (0.2810 in diameter) is suited for precision machining applications requiring efficient chip evacuation in ferrous and non-ferrous materials
TiN-coated cobalt screw-machine length drill bit with fast spiral and 135° split point. Designed for deep hole-drilling in automated production environments, providing heat resistance and efficient chip evacuation
CLEVELAND
TiN-coated cobalt screw-machine length drill bit with fast spiral and 135° split point. Designed for deep hole-drilling in automated production environments, providing heat resistance and efficient chip evacuation
CLEVELAND C15276 is a 15/32" (0.4688 inch) screw-machine length drill bit with TiCN-coated cobalt construction, fast spiral flute design, and a 135° split point. It is intended for deep hole-drilling applications in production machining environments where chip evacuation and reduced walking are required
CLEVELAND
CLEVELAND C15276 is a 15/32" (0.4688 inch) screw-machine length drill bit with TiCN-coated cobalt construction, fast spiral flute design, and a 135° split point. It is intended for deep hole-drilling applications in production machining environments where chip evacuation and reduced walking are required

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first