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CLEVELAND Jobber Length Drill Bit: Letter B, 135° Split Point, TiCN-Coated Cobalt - Cobalt Jobber-Length Drill Bits for Deep Hole-Drilling
CLEVELANDCobalt Jobber-Length Drill Bits for Deep Hole-Drilling

CLEVELAND Jobber Length Drill Bit: Letter B, 135° Split Point, TiCN-Coated Cobalt

The CLEVELAND Jobber Length Drill Bit (Letter B, MPN C16431) is a TiCN-coated cobalt, fast-spiral drill bit with a 135° split point, designed for deep hole-drilling. It features a 0.2380-inch diameter, combining…

SKU 3G-OTH-211701

Also listed as: C 16431 · C-16431

Brand
CLEVELAND
Item
Jobber Length Drill Bit: Letter B, 135° Split Point, TiCN-Coated Cobalt
Category
Cobalt Jobber-Length Drill Bits for Deep Hole-Drilling
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C16431
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 Jobber Length Drill Bit (Letter B, MPN C16431) is a TiCN-coated cobalt, fast-spiral drill bit with a 135° split point, designed for deep hole-drilling. It features a 0.2380-inch diameter, combining cobalt hardness with TiCN coating for extended tool life in demanding materials.

Frequently Asked Questions

What is the CLEVELAND Jobber Length Drill Bit used for?

The CLEVELAND Jobber Length Drill Bit is designed for deep hole-drilling in tough materials. Its TiCN-coated cobalt construction and 135° split point enhance wear resistance and reduce thrust, making it suitable for industrial machining applications where precision and durability are required.

What are the specifications of the CLEVELAND C16431 drill bit?

The CLEVELAND C16431 is a jobber length drill bit with a letter B size (0.2380 inch diameter). It features a 135° split point, TiCN-coated cobalt material, and a fast spiral design. This combination provides efficient chip evacuation and extended tool life in deep-hole drilling operations.

Where to buy CLEVELAND drill bits in worldwide?

You can source CLEVELAND 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 on the CLEVELAND C16431 and other industrial tooling.

How to select the right CLEVELAND jobber drill bit for deep holes?

Select a CLEVELAND jobber drill bit based on material hardness and hole depth. For deep holes, choose a fast spiral design for chip evacuation and a TiCN coating for heat resistance. The 135° split point reduces walking and thrust, improving accuracy in tough alloys. Always match the bit diameter 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 jobber-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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CLEVELAND Jobber Length Drill Bit: Letter C, 135° Split Point, TiCN-Coated Cobalt, Fast Spiral (MPN C16432)
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