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CLEVELAND Screw Machine Drill Bit: 9/64", 135° Split Point, TiAlN-Coated Cobalt - Cobalt Screw-Machine Length Drill Bits for Deep Hole-Drilling
CLEVELANDCobalt Screw-Machine Length Drill Bits for Deep Hole-Drilling

CLEVELAND Screw Machine Drill Bit: 9/64", 135° Split Point, TiAlN-Coated Cobalt

The CLEVELAND Screw Machine Drill Bit (9/64") is a TiAlN-Coated Cobalt, Fast Spiral drill bit with a 135° Split Point, designed for deep hole-drilling. With a diameter of 0.1406 inches (MPN C15055), this tool is part…

SKU 3G-OTH-413301

Also listed as: C 15055 · C-15055

Brand
CLEVELAND
Item
Screw Machine Drill Bit: 9/64", 135° Split Point, TiAlN-Coated Cobalt
Category
Cobalt Screw-Machine 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
C15055
Type
TiAlN-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 Screw Machine Drill Bit (9/64") is a TiAlN-Coated Cobalt, Fast Spiral drill bit with a 135° Split Point, designed for deep hole-drilling. With a diameter of 0.1406 inches (MPN C15055), this tool is part of our industrial supply across 14 departments, supported by specialist expertise in cutting tools and machining.

Frequently Asked Questions

What is the CLEVELAND C15055 screw machine drill bit used for?

The CLEVELAND C15055 is a TiAlN-coated cobalt screw-machine length drill bit designed for deep-hole drilling in tough materials. Its 135° split point reduces walking and thrust, making it suitable for production drilling in steel, stainless steel, and high-temperature alloys in industrial manufacturing environments.

What are the specifications of the CLEVELAND C15055 drill bit?

The CLEVELAND C15055 is a 9/64" (0.1406 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 applications requiring high heat resistance and chip evacuation in ferrous and exotic materials.

Where to buy CLEVELAND C15055 drill bits worldwide?

3G Electric supplies the CLEVELAND C15055 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 our team to source this TiAlN-coated cobalt bit for your production needs.

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

Select based on hole diameter, material hardness, and depth. The CLEVELAND C15055 with TiAlN coating and fast spiral is ideal for deep holes in steel and stainless steel. Ensure your machine provides adequate coolant and rigid setup. For harder alloys, consider cobalt HSS or carbide alternatives from the same brand.

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 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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