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CLEVELAND Screw Machine Drill Bit: #30, 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: #30, 135° Split Point, TiCN-Coated Cobalt

The CLEVELAND Screw Machine Drill Bit #30 is a TiCN-coated cobalt, fast-spiral drill bit with a 135° split point, designed for deep hole-drilling applications. This screw-machine-length bit (MPN C15320) features a…

SKU 3G-OTH-413288

Also listed as: C 15320 · C-15320

Brand
CLEVELAND
Item
Screw Machine Drill Bit: #30, 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
C15320
Type
TiCN-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 #30 is a TiCN-coated cobalt, fast-spiral drill bit with a 135° split point, designed for deep hole-drilling applications. This screw-machine-length bit (MPN C15320) features a 0.1285-inch diameter, offering precision and durability for industrial machining tasks.

Frequently Asked Questions

What is the CLEVELAND C15320 screw machine drill bit used for?

The CLEVELAND C15320 is a #30 cobalt screw-machine length drill bit with a 135° split point and TiCN coating, designed for deep hole-drilling in hard materials. It is commonly used in automated machining centers and production drilling applications where precision and chip evacuation are critical.

What are the specifications of the CLEVELAND C15320 drill bit?

The CLEVELAND C15320 is a #30 screw-machine length drill bit with a 0.1285-inch diameter, 135° split point, TiCN-coated cobalt construction, and fast spiral flute design. It is optimized for deep hole-drilling in tough materials and is manufactured under MPN C15320.

Where to buy the CLEVELAND C15320 drill bit worldwide?

You can source the CLEVELAND C15320 screw machine drill bit through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct OEM-spec tooling for your production needs.

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

Select a CLEVELAND screw machine drill bit like the C15320 based on hole diameter, material hardness, and required depth. The 135° split point reduces walking, while TiCN coating extends tool life in abrasive materials. For deep holes, ensure the fast spiral flute design aids chip evacuation.

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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Cross-referenced by specification & description
CLEVELAND Screw Machine Drill Bit: #31, 135° Split Point, TiCN-Coated Cobalt, Fast Spiral (MPN C15321)
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