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

CLEVELAND Jobber Length Drill Bit: 2.9 mm, 135° Split Point, Straw/Bronze Cobalt - Cobalt Jobber-Length Drill Bits for Deep Hole-Drilling
CLEVELANDCobalt Jobber-Length Drill Bits for Deep Hole-Drilling

CLEVELAND Jobber Length Drill Bit: 2.9 mm, 135° Split Point, Straw/Bronze Cobalt

The CLEVELAND Jobber Length Drill Bit (2.9 mm, MPN C15556) 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. With a…

SKU 3G-OTH-211489

Also listed as: C 15556 · C-15556

Brand
CLEVELAND
Item
Jobber Length Drill Bit: 2.9 mm, 135° Split Point, Straw/Bronze Cobalt
Category
Cobalt Jobber-Length Drill Bits for Deep Hole-Drilling
Available to Order
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
C15556
Type
Straw/Bronze 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 Jobber Length Drill Bit (2.9 mm, MPN C15556) 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. With a specified attribute of 0.1142, this tool is engineered for precision in demanding industrial drilling applications.

Frequently Asked Questions

What is the CLEVELAND Jobber Length Drill Bit used for?

The CLEVELAND Jobber Length Drill Bit (MPN C15556) is designed for deep hole-drilling in tough materials. Its 135° split point reduces walking and thrust, while the straw/bronze cobalt construction and fast spiral enhance chip evacuation in high-temperature applications.

What are the specifications of the CLEVELAND C15556 drill bit?

The CLEVELAND C15556 is a 2.9 mm jobber length drill bit with a 135° split point, straw/bronze cobalt finish, and fast spiral flute design. It is optimized for deep hole-drilling in hard metals. The part number is C15556 and the diameter is 0.1142 inches.

Where to buy CLEVELAND C15556 drill bits worldwide?

You can source CLEVELAND C15556 drill bits worldwide through 3G Electric. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this cobalt jobber-length drill bit.

How to select the right CLEVELAND jobber drill bit for deep holes?

For deep hole-drilling, choose a CLEVELAND jobber bit with a 135° split point to reduce walking and a fast spiral for efficient chip removal. Cobalt steel (straw/bronze finish) handles high heat. Match the diameter (e.g., 2.9 mm) to your hole size and material hardness.

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.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
CLEVELAND Jobber Length Drill Bit: 10.8 mm, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C15575)
CLEVELAND
CLEVELAND Jobber Length Drill Bit: 10.8 mm, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C15575)
CLEVELAND Jobber Length Drill Bit: 10.2 mm, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C15574)
CLEVELAND
CLEVELAND Jobber Length Drill Bit: 10.2 mm, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C15574)
CLEVELAND Jobber Length Drill Bit: 8.7 mm, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C15573)
CLEVELAND
CLEVELAND Jobber Length Drill Bit: 8.7 mm, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C15573)
CLEVELAND Jobber Length Drill Bit: 3.3 mm, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C15559)
CLEVELAND
CLEVELAND Jobber Length Drill Bit: 3.3 mm, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C15559)
CLEVELAND Jobber Length Drill Bit: 13 mm, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C15583)
CLEVELAND
CLEVELAND Jobber Length Drill Bit: 13 mm, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C15583)
CLEVELAND Jobber Length Drill Bit: 4.2 mm, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C15563)
CLEVELAND
CLEVELAND Jobber Length Drill Bit: 4.2 mm, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C15563)

More from CLEVELAND

View all CLEVELAND parts
Cobalt jobber-length drill bit with TiN coating and fast spiral flute design, featuring a 135° split point. Suitable for deep hole-drilling in hard materials such as tough alloys and stainless steels. Commonly used in production machining, tool and die work, and maintenance applications
CLEVELAND
Cobalt jobber-length drill bit with TiN coating and fast spiral flute design, featuring a 135° split point. Suitable for deep hole-drilling in hard materials such as tough alloys and stainless steels. Commonly used in production machining, tool and die work, and maintenance applications
This CLEVELAND jobber-length drill bit is made of cobalt steel with a straw/bronze finish and a fast spiral design for efficient chip evacuation in deep hole-drilling applications. The 135° split point reduces walking and improves penetration. Suitable for drilling in hard materials in metalworking and general machining
CLEVELAND
This CLEVELAND jobber-length drill bit is made of cobalt steel with a straw/bronze finish and a fast spiral design for efficient chip evacuation in deep hole-drilling applications. The 135° split point reduces walking and improves penetration. Suitable for drilling in hard materials in metalworking and general machining
Cobalt jobber-length drill bit with a 135° split point and fast spiral flute design. Straw/bronze cobalt finish provides heat resistance for deep hole-drilling in tough materials. Suitable for use in industrial manufacturing and maintenance applications
CLEVELAND
Cobalt jobber-length drill bit with a 135° split point and fast spiral flute design. Straw/bronze cobalt finish provides heat resistance for deep hole-drilling in tough materials. Suitable for use in industrial manufacturing and maintenance applications
This cobalt jobber-length drill bit features a 135° split point and fast spiral flute design for deep hole-drilling applications. The straw/bronze cobalt finish provides heat resistance and wear protection. Suitable for drilling in tough materials such as stainless steel and high-alloy metals
CLEVELAND
This cobalt jobber-length drill bit features a 135° split point and fast spiral flute design for deep hole-drilling applications. The straw/bronze cobalt finish provides heat resistance and wear protection. Suitable for drilling in tough materials such as stainless steel and high-alloy metals
TiCN-coated cobalt jobber-length drill bit with 135° split point and fast spiral flute design. Suitable for deep hole-drilling in metalworking applications where reduced walking and extended tool life are required
CLEVELAND
TiCN-coated cobalt jobber-length drill bit with 135° split point and fast spiral flute design. Suitable for deep hole-drilling in metalworking applications where reduced walking and extended tool life are required
Cobalt jobber-length drill bit with TiCN coating and fast spiral flute design for deep hole-drilling applications. Features a 135° split point to reduce walking and improve cutting accuracy. Suitable for drilling in hard materials requiring heat resistance and extended tool life
CLEVELAND
Cobalt jobber-length drill bit with TiCN coating and fast spiral flute design for deep hole-drilling applications. Features a 135° split point to reduce walking and improve cutting accuracy. Suitable for drilling in hard materials requiring heat resistance and extended tool life
CLEVELAND C16682 is a 19/64" jobber-length drill bit with a 135° split point, TiN-coated cobalt construction, and fast spiral design. It is intended for deep hole-drilling in hard materials, where the split point reduces walking and the coating provides heat resistance. Typical applications include industrial metalworking requiring extended tool life
CLEVELAND
CLEVELAND C16682 is a 19/64" jobber-length drill bit with a 135° split point, TiN-coated cobalt construction, and fast spiral design. It is intended for deep hole-drilling in hard materials, where the split point reduces walking and the coating provides heat resistance. Typical applications include industrial metalworking requiring extended tool life
CLEVELAND C16523 is a #21 jobber-length drill bit made from straw/bronze cobalt with a fast spiral flute design and a 135° split point. It is intended for deep hole-drilling applications in hard metals, where the split point reduces walking and requires less thrust
CLEVELAND
CLEVELAND C16523 is a #21 jobber-length drill bit made from straw/bronze cobalt with a fast spiral flute design and a 135° split point. It is intended for deep hole-drilling applications in hard metals, where the split point reduces walking and requires less thrust