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CLEVELAND Screw Machine Drill Bit: 41/64", 135° Split Point, TiCN-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: 41/64", 135° Split Point, TiCN-Coated Cobalt

The CLEVELAND Screw Machine Drill Bit (41/64", MPN C15287) is a TiCN-coated cobalt, fast-spiral, 135° split-point bit designed for deep hole-drilling. With a 0.6406-inch diameter, it delivers precise, efficient…

SKU 3G-OTH-413586

Brand
CLEVELAND
Item
Screw Machine Drill Bit: 41/64", 135° Split Point, TiCN-Coated Cobalt
Category
Cobalt Screw-Machine Length Drill Bits for Deep Hole-Drilling
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C15287
Type
TiCN-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 (41/64", MPN C15287) is a TiCN-coated cobalt, fast-spiral, 135° split-point bit designed for deep hole-drilling. With a 0.6406-inch diameter, it delivers precise, efficient cutting in demanding industrial applications.

Frequently Asked Questions

What is a CLEVELAND screw machine drill bit used for?

A CLEVELAND screw machine drill bit is designed for deep-hole drilling in production machining. Its fast spiral and TiCN-coated cobalt construction handle high-heat, high-feed applications in steel, stainless, and cast iron, making it ideal for CNC lathes and automatic screw machines.

What are the specifications of the CLEVELAND C15287 drill bit?

The CLEVELAND C15287 is a 41/64" (0.6406") screw-machine-length drill bit with a 135° split point, TiCN-coated cobalt, and fast spiral. It is optimized for deep-hole drilling in tough materials, offering heat resistance and chip evacuation in production environments.

Where to buy CLEVELAND C15287 drill bits worldwide?

3G Electric supplies the CLEVELAND C15287 drill bit worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this TiCN-coated cobalt bit for deep-hole drilling.

How to select the right CLEVELAND screw machine drill bit?

Select a CLEVELAND screw machine drill bit based on hole diameter, material hardness, and depth. The C15287's 135° split point reduces walking, while TiCN coating extends tool life in abrasive alloys. For deep holes, ensure your machine provides adequate coolant pressure and rigid fixturing.

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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