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CLEVELAND C16440 TiCN-Coated Cobalt Jobber-Length Drill Bit - Cobalt Jobber-Length Drill Bits for Deep Hole-Drilling
CLEVELANDCobalt Jobber-Length Drill Bits for Deep Hole-Drilling

CLEVELAND C16440 TiCN-Coated Cobalt Jobber-Length Drill Bit

The CLEVELAND Jobber Length Drill Bit (Letter L, MPN C16440) is a TiCN-coated cobalt, fast-spiral drill bit with a 135° split point, designed for deep hole-drilling. With a diameter of 0.2900 inches, this tool is…

SKU 3G-OTH-211648

Also listed as: C 16440 · C-16440

Brand
CLEVELAND
Item
C16440 TiCN-Coated Cobalt Jobber-Length Drill Bit
Category
Cobalt Jobber-Length Drill Bits for Deep Hole-Drilling
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CLEVELAND
Manufacturer Part Number
C16440
Type
TiCN-Coated Cobalt, Fast Spiral
Split Point
135°

Technical Documents

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

Product Description

The CLEVELAND Jobber Length Drill Bit (Letter L, MPN C16440) is a TiCN-coated cobalt, fast-spiral drill bit with a 135° split point, designed for deep hole-drilling. With a diameter of 0.2900 inches, this tool is part of our curated industrial supply across 14 departments, backed by specialist expertise in cutting tools and precision equipment.

Frequently Asked Questions

What is the CLEVELAND C16440 jobber length drill bit used for?

The CLEVELAND C16440 is a cobalt jobber-length drill bit designed for deep hole-drilling in hard materials. Its 135° split point reduces walking, while the TiCN coating enhances wear resistance and lubricity for extended tool life in industrial metalworking applications.

What are the specifications of the CLEVELAND C16440 drill bit?

The CLEVELAND C16440 is a letter L jobber-length drill bit with a 0.2900-inch diameter, 135° split point, and TiCN-coated cobalt construction. It features a fast spiral flute design optimized for deep hole-drilling in tough alloys and stainless steels.

Where to buy CLEVELAND C16440 drill bits worldwide?

3G Electric supplies the CLEVELAND C16440 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 on this cobalt jobber-length bit.

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

Select the CLEVELAND C16440 for drilling holes in hardened steels and high-temperature alloys. The 135° split point self-centers, reducing thrust. Use appropriate cutting fluid and peck drilling cycles to clear chips. Match the letter L diameter (0.2900 inches) to your hole size requirement.

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.

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Cross-referenced by specification & description
CLEVELAND C16432 is a TiCN-coated cobalt jobber-length drill bit with a 135° split point and fast spiral flute design. It is sized as Letter C with a 0.2420 inch diameter, optimized for deep hole-drilling in hard materials such as stainless steel and high-alloy steels. The coating reduces friction and heat, extending tool life in industrial machining applications
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CLEVELAND C16432 is a TiCN-coated cobalt jobber-length drill bit with a 135° split point and fast spiral flute design. It is sized as Letter C with a 0.2420 inch diameter, optimized for deep hole-drilling in hard materials such as stainless steel and high-alloy steels. The coating reduces friction and heat, extending tool life in industrial machining applications
CLEVELAND C16436 is a TiCN-coated cobalt jobber-length drill bit with a 0.2660-inch diameter (Letter H). It features a 135° split point and fast spiral flute design for deep hole-drilling in hard materials. Suitable for production machining, tool and die work, and maintenance applications requiring precision and heat resistance
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CLEVELAND C16436 is a TiCN-coated cobalt jobber-length drill bit with a 0.2660-inch diameter (Letter H). It features a 135° split point and fast spiral flute design for deep hole-drilling in hard materials. Suitable for production machining, tool and die work, and maintenance applications requiring precision and heat resistance
CLEVELAND C16437 is a jobber-length drill bit made of TiCN-coated cobalt with a fast spiral flute design. It features a 135° split point to reduce walking and heat buildup. This bit is suited for deep hole-drilling in machining, tool and die work, and maintenance applications
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CLEVELAND C16437 is a jobber-length drill bit made of TiCN-coated cobalt with a fast spiral flute design. It features a 135° split point to reduce walking and heat buildup. This bit is suited for deep hole-drilling in machining, tool and die work, and maintenance applications
This CLEVELAND jobber-length drill bit is made of TiCN-coated cobalt with a fast spiral flute design and a 135° split point. It has a 0.3770-inch diameter (Letter V) and is intended for deep hole-drilling applications in metalworking and manufacturing where reduced walking and extended tool life are required
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This CLEVELAND jobber-length drill bit is made of TiCN-coated cobalt with a fast spiral flute design and a 135° split point. It has a 0.3770-inch diameter (Letter V) and is intended for deep hole-drilling applications in metalworking and manufacturing where reduced walking and extended tool life are required
This CLEVELAND jobber-length drill bit is made from cobalt with a TiCN coating and features a fast spiral flute design with a 135° split point. It is suited for deep hole-drilling applications in hard metals, where the coating reduces friction and heat. The letter T size has a 0.3580-inch diameter
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This CLEVELAND jobber-length drill bit is made from cobalt with a TiCN coating and features a fast spiral flute design with a 135° split point. It is suited for deep hole-drilling applications in hard metals, where the coating reduces friction and heat. The letter T size has a 0.3580-inch diameter
This CLEVELAND jobber-length drill bit is made from TiCN-coated cobalt with a fast spiral flute design and a 135° split point. It is intended for deep hole-drilling applications where chip evacuation and heat resistance are required. The letter R size (0.3390 inch diameter) suits general machining and tool and die work
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This CLEVELAND jobber-length drill bit is made from TiCN-coated cobalt with a fast spiral flute design and a 135° split point. It is intended for deep hole-drilling applications where chip evacuation and heat resistance are required. The letter R size (0.3390 inch diameter) suits general machining and tool and die work

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CLEVELAND C16625 is a #14 jobber-length drill bit with a 0.1820-inch diameter, featuring TiN-coated cobalt construction, a 135° split point, and fast spiral flute design. Designed for deep hole-drilling in hard materials such as stainless steel and alloy steels, the fast spiral aids chip evacuation in industrial machining applications
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CLEVELAND Jobber Length Drill Bit: Letter I, 135° Split Point, Straw/Bronze Cobalt, Fast Spiral (MPN C15657)
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Cobalt jobber-length drill bit with a 135° split point and fast spiral flute design for deep hole-drilling in hard materials. Straw/bronze cobalt construction provides heat and wear resistance. Suitable for applications requiring extended tool life in demanding machining operations
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Cobalt jobber-length drill bit with a 135° split point and fast spiral flute design for deep hole-drilling in hard materials. Straw/bronze cobalt construction provides heat and wear resistance. Suitable for applications requiring extended tool life in demanding machining operations
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This CLEVELAND cobalt jobber-length drill bit is designed for deep hole-drilling applications. It features a 135° split point and fast spiral flute design, with a straw/bronze cobalt finish. The bit has a #48 wire gauge diameter of 0.0760 inches, suitable for precision drilling in demanding materials
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This CLEVELAND jobber-length drill bit features a 5/16" diameter, 135° split point, TiCN-coated cobalt construction, and fast spiral flute design. It is engineered for deep hole-drilling in hard materials such as stainless steel and alloy steels, with the fast spiral aiding chip evacuation. Suitable for industrial machining, tool and die, and maintenance applications