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CLEVELAND C15981 Short-Flute Cobalt Jobber-Length Drill Bit, 3/8" - Short-Flute Cobalt Jobber-Length Drill Bits
CLEVELANDShort-Flute Cobalt Jobber-Length Drill Bits

CLEVELAND C15981 Short-Flute Cobalt Jobber-Length Drill Bit, 3/8"

The CLEVELAND Jobber Length Drill Bit (3/8", MPN C15981) is a short-flute cobalt jobber-length drill bit with a 135° split point, black oxide cobalt finish, and fast spiral design. It is a 0.3750-inch diameter tool…

SKU 3G-OTH-213574

Also listed as: C 15981 · C-15981

Brand
CLEVELAND
Item
C15981 Short-Flute Cobalt Jobber-Length Drill Bit, 3/8"
Category
Short-Flute Cobalt Jobber-Length Drill Bits
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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
C15981
Type
Black Oxide 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 (3/8", MPN C15981) is a short-flute cobalt jobber-length drill bit with a 135° split point, black oxide cobalt finish, and fast spiral design. It is a 0.3750-inch diameter tool for industrial drilling applications.

Frequently Asked Questions

What is the CLEVELAND C15981 jobber length drill bit used for?

The CLEVELAND C15981 is a 3/8" jobber length drill bit designed for drilling into hard materials such as stainless steel and alloy steels. Its 135° split point reduces walking, while the black oxide cobalt construction and fast spiral enhance chip evacuation and heat resistance in industrial applications.

What are the specifications of the CLEVELAND C15981 drill bit?

The CLEVELAND C15981 is a 3/8" (0.3750") jobber length drill bit with a 135° split point, black oxide cobalt finish, and fast spiral flute design. It is a short-flute cobalt jobber-length drill bit, ideal for high-torque drilling in tough metals. The manufacturer part number is C15981.

Where to buy CLEVELAND C15981 drill bits worldwide?

CLEVELAND C15981 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 3G Electric for sourcing and delivery of this CLEVELAND cobalt drill bit.

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

Select a CLEVELAND jobber length drill bit like the C15981 based on material hardness and hole depth. For hard metals, choose cobalt steel with a 135° split point to reduce walking. Ensure the bit diameter matches your required hole size, and use proper cutting fluid to extend tool life.

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 short-flute cobalt jobber-length drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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