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CLEVELAND C16687 TiN-Coated Cobalt Jobber-Length Drill Bit - Cobalt Jobber-Length Drill Bits for Deep Hole-Drilling
CLEVELANDCobalt Jobber-Length Drill Bits for Deep Hole-Drilling

CLEVELAND C16687 TiN-Coated Cobalt Jobber-Length Drill Bit

The CLEVELAND Jobber Length Drill Bit (3/8", MPN C16687) is a TiN-Coated Cobalt, Fast Spiral bit with a 135° Split Point, designed for deep hole-drilling. 3G Electric sources this and other industrial tooling across…

SKU 3G-OTH-211404

Also listed as: C 16687 · C-16687

Brand
CLEVELAND
Item
C16687 TiN-Coated Cobalt Jobber-Length Drill Bit
Part Number
C16687
Category
Cobalt Jobber-Length Drill Bits for Deep Hole-Drilling
Available to Order
Also known as:C16687CLEVELAND
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C16687
Type
TiN-Coated Cobalt, Fast Spiral
Split Point
135°

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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND Jobber Length Drill Bit (3/8", MPN C16687) is a TiN-Coated Cobalt, Fast Spiral bit with a 135° Split Point, designed for deep hole-drilling. 3G Electric sources this and other industrial tooling across 14 departments, with specialist depth in combustion, pumps, and controls as an authorized distributor.

Frequently Asked Questions

What is the CLEVELAND C16687 jobber length drill bit used for?

The CLEVELAND C16687 is a TiN-coated cobalt jobber-length drill bit designed for deep hole-drilling in hard materials. Its 135° split point reduces walking and improves penetration, making it suitable for industrial machining, tool and die work, and maintenance applications where precision and durability are required.

What are the specifications of the CLEVELAND C16687 drill bit?

The CLEVELAND C16687 is a 3/8" (0.3750") diameter jobber-length drill bit with a 135° split point, TiN-coated cobalt construction, and fast spiral flute design. It is optimized for deep hole-drilling in tough materials. The manufacturer part number is C16687.

Where to buy CLEVELAND C16687 drill bits worldwide?

CLEVELAND C16687 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 availability and lead time; we source and deliver this item to your location.

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

Select a CLEVELAND jobber length drill bit based on hole diameter, material hardness, and depth. The C16687 with TiN coating and 135° split point is ideal for deep holes in hard metals. Ensure your machine has adequate speed and coolant delivery. For best results, match the bit's flute length to your drilling depth requirements.

Used in

Common applications for CLEVELAND
Aerospace assembly — Cleveland NAS 907 Type J aircraft-extension drill bits for long-reach drilling in confined airframe structures.
General machining — Cleveland AlTiN-coated carbide square end mills for milling steel and stainless steel components.
Metal fabrication — Cleveland 82° single-flute countersinks for seating flat-head screws in inch-based assemblies.
Maintenance and repair — Cleveland black oxide high-speed steel countersinks for deburring and chamfering holes in plant equipment.
Automotive and engine work — Cleveland cobalt aircraft-extension drills for drilling hard alloys in restricted engine bay spaces.
Job shop production — Cleveland carbide single-flute countersinks for high-speed countersinking in aluminum and non-ferrous parts.
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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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