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CLEVELAND Screw Machine Drill Bit: 5/32", 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: 5/32", 135° Split Point, TiCN-Coated Cobalt

The CLEVELAND Screw Machine Drill Bit (5/16", MPN C15256) is a TiCN-coated cobalt, fast-spiral, 135° split-point bit designed for deep hole-drilling. With a 0.1563" diameter, this screw-machine-length tool delivers…

SKU 3G-OTH-413580

Brand
CLEVELAND
Item
Screw Machine Drill Bit: 5/32", 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
C15256
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 (5/16", MPN C15256) is a TiCN-coated cobalt, fast-spiral, 135° split-point bit designed for deep hole-drilling. With a 0.1563" diameter, this screw-machine-length tool delivers precise, consistent performance in demanding industrial applications.

Frequently Asked Questions

What is the CLEVELAND C15256 screw machine drill bit used for?

The CLEVELAND C15256 is a cobalt screw-machine length drill bit designed for deep hole-drilling in tough materials. Its TiCN coating and 135° split point reduce heat and walking, making it suitable for production drilling in metalworking and manufacturing applications.

What are the specifications of the CLEVELAND C15256 drill bit?

The CLEVELAND C15256 is a 5/32" diameter cobalt screw-machine length drill bit with a 135° split point and TiCN coating. It features a fast spiral flute design for efficient chip evacuation. The manufacturer part number is C15256, and the decimal equivalent is 0.1563 inches.

Where to buy CLEVELAND C15256 drill bits worldwide?

CLEVELAND C15256 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 us for pricing and lead time on this TiCN-coated cobalt bit.

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

Select a CLEVELAND screw machine drill bit like the C15256 based on material hardness, hole depth, and required finish. The TiCN coating and 135° split point improve performance in tough alloys. For deep holes, the fast spiral design aids chip removal. Always match diameter and 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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