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CLE-LINE Jobber Length Drill Bit: #4, 135° Split Point, Black & Gold HSS - General Purpose High-Speed Steel Jobber-Length Drill Bits
CLE-LINEGeneral Purpose High-Speed Steel Jobber-Length Drill Bits

CLE-LINE Jobber Length Drill Bit: #4, 135° Split Point, Black & Gold HSS

The CLE-LINE Jobber Length Drill Bit (#4, MPN C18057) is a general-purpose high-speed steel drill bit with a 135° split point, Black & Gold HSS finish, and a 3-flats shank. It has a diameter of 0.2090 inches…

SKU 3G-OTH-192296

Also listed as: C 18057 · C-18057

Brand
CLE-LINE
Item
Jobber Length Drill Bit: #4, 135° Split Point, Black & Gold HSS
Category
General Purpose High-Speed Steel Jobber-Length Drill Bits
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CLE-LINE
Manufacturer Part Number
C18057
Type
Black & Gold HSS
Shank
3-Flats
Split Point
135°

Technical Documents

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

Product Description

The CLE-LINE Jobber Length Drill Bit (#4, MPN C18057) is a general-purpose high-speed steel drill bit with a 135° split point, Black & Gold HSS finish, and a 3-flats shank. It has a diameter of 0.2090 inches, designed for precise drilling in a range of materials.

Frequently Asked Questions

What is the CLE-LINE Jobber Length Drill Bit #4 used for?

The CLE-LINE Jobber Length Drill Bit #4 (MPN C18057) is a general-purpose high-speed steel drill bit designed for drilling holes in metal, wood, and plastic. Its 135° split point reduces walking and requires less thrust, making it suitable for production and maintenance applications in industrial and fabrication settings.

What are the specifications of the CLE-LINE Jobber Length Drill Bit #4?

The CLE-LINE Jobber Length Drill Bit #4 has a wire gauge size of #4 with a diameter of 0.2090 inches. It features a 135° split point, black and gold finish, high-speed steel (HSS) construction, and a 3-flats shank for secure chuck grip. The manufacturer part number is C18057.

Where to buy CLE-LINE Jobber Length Drill Bit #4 worldwide?

You can source the CLE-LINE Jobber Length Drill Bit #4 (C18057) 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 on this general-purpose HSS drill bit.

How to select the right CLE-LINE jobber drill bit for metal drilling?

For metal drilling with CLE-LINE jobber bits, match the bit size to the required hole diameter—here #4 equals 0.2090 inches. Use the 135° split point for easier starting on curved surfaces. Ensure your drill speed matches HSS tooling; lubricate with cutting oil for longer life. 3G Electric supplies this bit globally.

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 high-speed steel 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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