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CLE-LINE Letter K Cobalt Jobber-Length Drill Bit, 135° Split Point, TiN Tip - General Purpose Cobalt Jobber-Length Drill Bits
CLE-LINEGeneral Purpose Cobalt Jobber-Length Drill Bits

CLE-LINE Letter K Cobalt Jobber-Length Drill Bit, 135° Split Point, TiN Tip

CLE-LINE General Purpose Cobalt Jobber-Length Drill Bits.

SKU 3G-OTH-198227

Also listed as: C 66039 · C-66039

Brand
CLE-LINE
Item
Letter K Cobalt Jobber-Length Drill Bit, 135° Split Point, TiN Tip
Category
General Purpose 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

CLE-LINE
Manufacturer Part Number
C66039

Technical Documents

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CLE-LINE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

CLE-LINE General Purpose Cobalt Jobber-Length Drill Bits.

Frequently Asked Questions

What is the CLE-LINE Jobber Length Drill Bit C66039 used for?

The CLE-LINE C66039 is a general-purpose cobalt jobber-length drill bit used for drilling into hard materials such as stainless steel and alloy steels. Its 135° split point reduces walking and requires less thrust, making it suitable for production drilling in industrial maintenance and fabrication applications.

What are the specifications of the CLE-LINE C66039 drill bit?

The CLE-LINE C66039 is a Letter K jobber-length drill bit with a 0.2810-inch diameter. It features a 135° split point and a titanium nitride (TiN) tip coating for increased hardness and wear resistance. The bit is made from cobalt steel, designed for general-purpose drilling in tough materials.

Where to buy the CLE-LINE C66039 drill bit worldwide?

You can source the CLE-LINE C66039 drill bit 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 supply genuine CLE-LINE tooling for industrial procurement needs.

How to select the right CLE-LINE jobber drill bit for stainless steel?

For stainless steel, choose a cobalt jobber bit like the CLE-LINE C66039 with a 135° split point and TiN coating. The split point prevents walking, while cobalt alloy and TiN coating resist heat and wear. Match the bit diameter to your hole size and use proper cutting fluid to extend tool life.

Used in

Common applications for CLE-LINE
Structural steel fabrication — CLE-LINE cobalt annular cutters for drilling bolt holes in beams and girders
Maintenance and repair — CLE-LINE taper-shank drill bits for reaming and drilling in machine shops
Metalworking — CLE-LINE tap wrenches for manual threading of holes in steel plates
Construction — CLE-LINE HSS drill bits for drilling into mild steel and alloy steel components
Automotive repair — CLE-LINE annular cutters for cutting holes in chassis and frame members
General machining — CLE-LINE taper-shank drill bits for use on drill presses and lathes

CLE-LINE Products

3G Electric supplies CLE-LINE general purpose 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
CLE-LINE Jobber Length Drill Bit: Letter L, 135° Split Point, TiN Tip Cobalt (MPN C66040)
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CLE-LINE Jobber Length Drill Bit: Letter L, 135° Split Point, TiN Tip Cobalt (MPN C66040)
CLE-LINE Jobber Length Drill Bit: Letter M, 135° Split Point, TiN Tip Cobalt (MPN C66041)
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CLE-LINE Jobber Length Drill Bit: Letter M, 135° Split Point, TiN Tip Cobalt (MPN C66041)
Cobalt steel jobber-length drill bit with a 135° split point and titanium nitride (TiN) tip coating. Designed for general purpose drilling in hard materials such as stainless steel and alloy steels. Suitable for metalworking, maintenance, and fabrication tasks
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Cobalt steel jobber-length drill bit with a 135° split point and titanium nitride (TiN) tip coating. Designed for general purpose drilling in hard materials such as stainless steel and alloy steels. Suitable for metalworking, maintenance, and fabrication tasks
General purpose cobalt jobber-length drill bit with a 0.2720-inch diameter (Letter I). Features a 135° split point for reduced walking and a titanium nitride (TiN) tip coating for extended tool life. Suitable for drilling hard metals such as stainless steel and alloy steels in industrial maintenance, fabrication, and machine shop applications
CLE-LINE
General purpose cobalt jobber-length drill bit with a 0.2720-inch diameter (Letter I). Features a 135° split point for reduced walking and a titanium nitride (TiN) tip coating for extended tool life. Suitable for drilling hard metals such as stainless steel and alloy steels in industrial maintenance, fabrication, and machine shop applications
CLE-LINE Jobber Length Drill Bit: Letter R, 135° Split Point, TiN Tip Cobalt (MPN C66046)
CLE-LINE
CLE-LINE Jobber Length Drill Bit: Letter R, 135° Split Point, TiN Tip Cobalt (MPN C66046)
CLE-LINE Jobber Length Drill Bit: Letter H, 135° Split Point, TiN Tip Cobalt (MPN C66036)
CLE-LINE
CLE-LINE Jobber Length Drill Bit: Letter H, 135° Split Point, TiN Tip Cobalt (MPN C66036)

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General purpose cobalt jobber-length drill bit with a 135° split point and TiN tip coating. Suitable for drilling in hard metals, stainless steel, and high-temperature alloys. Used in industrial maintenance and fabrication applications requiring precision hole-making
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This CLE-LINE jobber-length drill bit is made from cobalt steel with a titanium nitride (TiN) coating for heat resistance and extended tool life. The 135° split point reduces walking and requires less thrust for precise starting. Suitable for drilling hard metals such as stainless steel and alloy steels in production and maintenance applications
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