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CLEVELAND Screw Machine Drill Bit: #13, 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: #13, 135° Split Point, TiCN-Coated Cobalt

The CLEVELAND Screw Machine Drill Bit (#13, MPN C15303) is a TiCN-coated cobalt, fast-spiral drill bit with a 135° split point, designed for deep hole-drilling. With a diameter of 0.1850 inches, this tool is part of…

SKU 3G-OTH-413505

Brand
CLEVELAND
Item
Screw Machine Drill Bit: #13, 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
C15303
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 (#13, MPN C15303) is a TiCN-coated cobalt, fast-spiral drill bit with a 135° split point, designed for deep hole-drilling. With a diameter of 0.1850 inches, this tool is part of our curated industrial supply across 14 departments, backed by specialist expertise in cutting tools and precision machining.

Frequently Asked Questions

What is the CLEVELAND C15303 screw machine drill bit used for?

The CLEVELAND C15303 is a #13 cobalt screw-machine length drill bit designed for deep hole-drilling in tough materials. Its TiCN coating and 135° split point reduce walking and heat, making it suitable for production machining, automotive, and aerospace applications where precision and durability are required.

What are the specifications of the CLEVELAND C15303 drill bit?

The CLEVELAND C15303 is a #13 screw-machine length drill bit with a 0.1850-inch diameter, 135° split point, and TiCN-coated cobalt construction. It features a fast spiral flute design optimized for deep hole-drilling. The manufacturer part number is C15303, and it is classified as a cobalt screw-machine length drill bit.

Where to buy CLEVELAND C15303 drill bits worldwide?

CLEVELAND C15303 drill bits are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for pricing and lead time on this TiCN-coated cobalt screw-machine length drill bit.

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

Select a CLEVELAND screw machine drill bit like the C15303 based on hole diameter, material hardness, and depth. For deep holes, choose a fast spiral design and TiCN coating for heat resistance. The 135° split point helps start accurately without a center punch. Always match the bit size to your application's tolerance requirements.

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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