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CLEVELAND Screw Machine Drill Bit: 5/8", 135° Split Point, TiN-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: 5/8", 135° Split Point, TiN-Coated Cobalt

The CLEVELAND Screw Machine Drill Bit (5/8", MPN C14357) is a TiN-Coated Cobalt, Fast Spiral, 135° Split Point bit designed for deep hole-drilling. 3G Electric interprets demand and delivers this genuine industrial…

SKU 3G-OTH-413568

Also listed as: C 14357 · C-14357

Brand
CLEVELAND
Item
Screw Machine Drill Bit: 5/8", 135° Split Point, TiN-Coated Cobalt
Category
Cobalt Screw-Machine Length Drill Bits for Deep Hole-Drilling
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C14357
Type
TiN-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 (5/8", MPN C14357) is a TiN-Coated Cobalt, Fast Spiral, 135° Split Point bit designed for deep hole-drilling. 3G Electric interprets demand and delivers this genuine industrial tool across 14 departments, with specialist depth in combustion, pumps and controls as a trust anchor.

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 135° split point reduces thrust and walking, while the TiN-coated cobalt construction handles high heat and wear in ferrous metals, stainless steel, and high-temperature alloys.

What are the specifications of the CLEVELAND C14357 drill bit?

The CLEVELAND C14357 is a 5/8" (0.6250") screw-machine length drill bit with a 135° split point, TiN-coated cobalt, and fast spiral flute design. It is optimized for deep-hole drilling in tough materials, offering heat resistance and chip evacuation.

Where to buy CLEVELAND C14357 drill bits worldwide?

3G Electric supplies the CLEVELAND C14357 drill bit worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this TiN-coated cobalt bit for deep-hole drilling applications.

How to select the right CLEVELAND screw machine drill bit?

Select a CLEVELAND screw machine drill bit based on hole depth, material hardness, and machine rigidity. For deep holes in stainless or alloy steels, choose a TiN-coated cobalt bit with a 135° split point to reduce walking and improve chip flow. Match diameter and flute length to your application.

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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