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CLEVELAND Jobber Length Drill Bit: 23/64", 135° Split Point, TiN-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: 23/64", 135° Split Point, TiN-Coated Cobalt

The CLEVELAND Jobber Length Drill Bit (23/64", MPN C16686) is a TiN-Coated Cobalt, Fast Spiral type with a 135° Split Point, designed for deep hole-drilling. Its key specification is a 0.3594 dimension, reflecting…

SKU 3G-OTH-211402

Also listed as: C 16686 · C-16686

Brand
CLEVELAND
Item
Jobber Length Drill Bit: 23/64", 135° Split Point, TiN-Coated Cobalt
Category
Cobalt Jobber-Length Drill Bits for Deep Hole-Drilling
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CLEVELAND
Manufacturer Part Number
C16686
Type
TiN-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 (23/64", MPN C16686) is a TiN-Coated Cobalt, Fast Spiral type with a 135° Split Point, designed for deep hole-drilling. Its key specification is a 0.3594 dimension, reflecting precision engineering for industrial applications.

Frequently Asked Questions

What is the CLEVELAND C16686 jobber length drill bit used for?

The CLEVELAND C16686 jobber length drill bit is used for deep hole drilling in hard materials. Its TiN-coated cobalt construction and 135° split point reduce walking and heat buildup, making it suitable for industrial machining applications where precision and durability are required.

What are the specifications of the CLEVELAND C16686 drill bit?

The CLEVELAND C16686 is a jobber length drill bit with a 23/64" diameter (0.3594 inches). It features a 135° split point, TiN-coated cobalt construction, and a fast spiral design. The manufacturer part number is C16686, and it is designed for deep hole drilling.

Where to buy CLEVELAND C16686 drill bits worldwide?

CLEVELAND C16686 drill bits are available to order worldwide through 3G Electric. As a global industrial equipment distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the right CLEVELAND jobber length drill bit for deep hole drilling?

Select a CLEVELAND jobber length drill bit like the C16686 based on material hardness and hole depth. For deep holes, choose a fast spiral design and TiN coating to reduce friction. The 135° split point helps prevent walking on curved surfaces. Always match the diameter to your application 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 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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