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CLEVELAND Screw Machine Drill Bit: 4 mm, 135° Split Point - General Purpose Cobalt Screw-Machine Length Drill Bits
CLEVELANDGeneral Purpose Cobalt Screw-Machine Length Drill Bits

CLEVELAND Screw Machine Drill Bit: 4 mm, 135° Split Point

SKU 3G-OTH-409603

Brand
CLEVELAND
Item
Screw Machine Drill Bit: 4 mm, 135° Split Point
Category
General Purpose Cobalt Screw-Machine Length Drill Bits
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C14756
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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the CLEVELAND C14756 screw machine drill bit used for?

The CLEVELAND C14756 is a general-purpose cobalt screw-machine-length drill bit used for precision drilling in metalworking. Its 135° split point reduces walking, and the TiCN coating extends tool life on hard materials like stainless steel. It is ideal for automated machinery and production environments requiring consistent hole quality.

What are the specifications of the CLEVELAND C14756 drill bit?

The CLEVELAND C14756 is a 4 mm (0.1575 inch) diameter screw-machine-length drill bit with a 135° split point. It is made from cobalt steel with a TiCN coating for heat resistance and wear protection. The manufacturer part number is C14756, and it is designed for general-purpose drilling in ferrous metals.

Where to buy CLEVELAND C14756 drill bits worldwide?

You can source CLEVELAND C14756 drill bits worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide reliable sourcing for this and other CLEVELAND tooling products.

How to select the right CLEVELAND screw machine drill bit?

To select the right CLEVELAND screw machine drill bit, match the diameter (e.g., 4 mm for the C14756) to your hole size and material. The 135° split point and TiCN coating suit hard metals; for softer materials, consider uncoated HSS. Ensure shank type fits your chuck, and use proper speeds and feeds for cobalt tooling.

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 general purpose cobalt screw-machine length drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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