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CLEVELAND Jobber Length Drill Bit: 11 mm, 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: 11 mm, 135° Split Point, TiN-Coated Cobalt

The CLEVELAND Jobber Length Drill Bit (11 mm, MPN C16720) is a TiN-Coated Cobalt, Fast Spiral drill bit with a 135° Split Point, designed for deep hole-drilling. With a diameter of 0.4331 inches, this bit is part of…

SKU 3G-OTH-211665

Also listed as: C 16720 · C-16720

Brand
CLEVELAND
Item
Jobber Length Drill Bit: 11 mm, 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
C16720
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 (11 mm, MPN C16720) is a TiN-Coated Cobalt, Fast Spiral drill bit with a 135° Split Point, designed for deep hole-drilling. With a diameter of 0.4331 inches, this bit is part of our curated industrial tooling offering across 14 departments, backed by specialist expertise in combustion, pumps, and controls.

Frequently Asked Questions

What is the CLEVELAND C16720 jobber length drill bit used for?

The CLEVELAND C16720 is a TiN-coated cobalt jobber-length drill bit designed for deep hole-drilling in tough materials. Its 135° split point reduces walking and thrust, making it suitable for stainless steel, alloy steels, and high-temperature alloys in industrial manufacturing and maintenance applications.

What are the specifications of the CLEVELAND C16720 drill bit?

The CLEVELAND C16720 is an 11 mm (0.4331 inch) jobber-length drill bit with a 135° split point, TiN-coated cobalt construction, and fast spiral flute design. It is engineered for deep hole-drilling in hard metals. The manufacturer part number is C16720.

Where to buy CLEVELAND C16720 drill bits worldwide?

3G Electric supplies the CLEVELAND C16720 drill bit worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this TiN-coated cobalt jobber-length drill bit.

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

Select a CLEVELAND jobber-length drill bit like the C16720 based on material hardness and hole depth. The 135° split point aids self-centering, while TiN coating reduces friction and heat. For deep holes, use a fast spiral design to improve chip evacuation. Always match drill diameter to your required hole size.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
CLEVELAND Jobber Length Drill Bit: 12.5 mm, 135° Split Point, TiN-Coated Cobalt, Fast Spiral (MPN C16723)
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CLEVELAND Jobber Length Drill Bit: 7 mm, 135° Split Point, TiN-Coated Cobalt, Fast Spiral (MPN C16710)
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CLEVELAND Jobber Length Drill Bit: 5 mm, 135° Split Point, TiN-Coated Cobalt, Fast Spiral (MPN C16703)

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