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CLE-LINE #21 TiN-Coated Cobalt Jobber-Length Drill Bit - General Purpose Cobalt Jobber-Length Drill Bits
CLE-LINEGeneral Purpose Cobalt Jobber-Length Drill Bits

CLE-LINE #21 TiN-Coated Cobalt Jobber-Length Drill Bit

<p>The CLE-LINE #21 TiN-Coated Cobalt Jobber-Length Drill Bit (MPN C66075) is a general-purpose tool engineered for precision and durability. Featuring a 135° split point for accurate starting and reduced walking…

SKU 3G-OTH-198070

Also listed as: C 66075 · C-66075

Brand
CLE-LINE
Item
#21 TiN-Coated Cobalt Jobber-Length Drill Bit
Part Number
C66075
Category
General Purpose Cobalt Jobber-Length Drill Bits
Available to Order
Also known as:C66075CLE-LINE
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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
C66075

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

Product Description

<p>The CLE-LINE #21 TiN-Coated Cobalt Jobber-Length Drill Bit (MPN C66075) is a general-purpose tool engineered for precision and durability. Featuring a 135° split point for accurate starting and reduced walking, this bit measures 0.1590 inches in diameter. The TiN coating enhances surface hardness and lubricity, while the cobalt construction withstands high temperatures—ideal for tough materials.</p><p>Procurement teams in Singapore benefit from our streamlined supply: request quotes in SGD, enjoy GST handling for local orders, and rely on fast delivery across Singapore and Southeast Asia. Worldwide shipping is available for global projects.</p>

Frequently Asked Questions

What are the key specifications of the CLE-LINE #21 drill bit?

It is a jobber-length drill bit with a 0.1590" diameter, 135° split point, and TiN-coated cobalt construction. The manufacturer part number is C66075.

How can I order this drill bit for delivery in Singapore?

Request a quote in SGD, and for Singapore buyers, GST is handled. We offer fast delivery across Singapore and Southeast Asia, with worldwide shipping available.

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
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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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CLE-LINE C18914 is a 2.4 mm jobber-length drill bit with a 135° split point and straw/bronze cobalt finish. The cobalt construction provides heat resistance for drilling in metals and alloys. The split point reduces walking and requires less thrust, suitable for general-purpose drilling in industrial machining, maintenance, and fabrication
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General purpose cobalt jobber-length drill bit for drilling in hard materials such as stainless steel and alloy steels. Features a 135° split point to reduce walking and a TiN-coated cobalt tip for heat resistance. Suitable for maintenance, fabrication, and production environments
CLE-LINE C66021 is a 3/8" general purpose cobalt jobber-length drill bit with a 135° split point and titanium nitride (TiN) coated tip. The split point reduces walking and requires less thrust, while the TiN coating enhances lubricity and extends tool life. Suitable for drilling hard metals in production and maintenance applications
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CLE-LINE C66021 is a 3/8" general purpose cobalt jobber-length drill bit with a 135° split point and titanium nitride (TiN) coated tip. The split point reduces walking and requires less thrust, while the TiN coating enhances lubricity and extends tool life. Suitable for drilling hard metals in production and maintenance applications
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CLE-LINE C66023 is a 13/32" (0.4063 inch) diameter jobber-length drill bit with a 135° split point and titanium nitride (TiN) tip on a cobalt body. Designed for general-purpose drilling in hard materials such as stainless steel and alloy steels. The split point reduces walking and requires less thrust, while the TiN-coated cobalt construction extends tool life in demanding industrial applications
This jobber-length drill bit is made from cobalt steel with a titanium nitride (TiN) coating for enhanced wear resistance. It features a 135° split point that reduces walking and allows for precise starting without a center punch. Suitable for general-purpose drilling in hard materials such as stainless steel and alloy steels in machining, fabrication, and maintenance operations
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This jobber-length drill bit is made from cobalt steel with a titanium nitride (TiN) coating for enhanced wear resistance. It features a 135° split point that reduces walking and allows for precise starting without a center punch. Suitable for general-purpose drilling in hard materials such as stainless steel and alloy steels in machining, fabrication, and maintenance operations
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