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CLE-LINE 1.1 mm Cobalt Jobber-Length Drill Bit - General Purpose Cobalt Jobber-Length Drill Bits
CLE-LINEGeneral Purpose Cobalt Jobber-Length Drill Bits

CLE-LINE 1.1 mm Cobalt Jobber-Length Drill Bit

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

SKU 3G-OTH-198083

Also listed as: C 18901 · C-18901

Brand
CLE-LINE
Item
1.1 mm Cobalt Jobber-Length Drill Bit
Part Number
C18901
Category
General Purpose Cobalt Jobber-Length Drill Bits
Available to Order
Also known as:C18901CLE-LINE
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CLE-LINE
Manufacturer Part Number
C18901

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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 1.1 mm used for?

This CLE-LINE drill bit is designed for general-purpose drilling in hard materials such as stainless steel and alloy steels. Its 135° split point reduces walking and requires less thrust, making it suitable for precision hole-making in metalworking, maintenance, and fabrication applications.

What are the specifications of the CLE-LINE C18901 drill bit?

The CLE-LINE C18901 is a jobber-length drill bit with a 1.1 mm diameter (0.0433 inches). It features a 135° split point and a straw/bronze cobalt finish. The cobalt steel construction provides heat resistance and durability for drilling tough metals.

Where to buy CLE-LINE C18901 drill bits worldwide?

3G Electric supplies CLE-LINE C18901 drill bits worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this item for your operations.

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

For metal drilling, choose a cobalt jobber bit like the CLE-LINE C18901 for hard materials. Match the diameter to your hole size (1.1 mm here). A 135° split point aids self-centering. Ensure your drill speed and feed rate suit the material to avoid overheating and extend bit 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
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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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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
General-purpose cobalt jobber-length drill bit for drilling in hard materials. Features a 135° split point for reduced walking and easier starting. Suitable for metalworking, fabrication, and maintenance applications
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