We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

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

The CLE-LINE Jobber Length Drill Bit (Letter X, MPN C18051) 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 0.3970 inches…

SKU 3G-OTH-192181

Also listed as: C 18051 · C-18051

Brand
CLE-LINE
Item
Jobber Length Drill Bit: Letter X, 135° Split Point, Black & Gold HSS
Category
General Purpose High-Speed Steel Jobber-Length Drill Bits
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
C18051
Type
Black & Gold HSS
Shank
3-Flats
Split Point
135°

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The CLE-LINE Jobber Length Drill Bit (Letter X, MPN C18051) 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 0.3970 inches, designed for standard jobber-length drilling applications.

Frequently Asked Questions

What is the CLE-LINE Jobber Length Drill Bit C18051 used for?

The CLE-LINE C18051 is a general-purpose high-speed steel jobber-length drill bit designed for drilling into metal, wood, and plastics. Its 135° split point reduces walking and requires less thrust, making it suitable for production and maintenance drilling in industrial and fabrication settings.

What are the specifications of the CLE-LINE C18051 drill bit?

The CLE-LINE C18051 is a jobber-length drill bit with a letter X size, a 0.3970-inch diameter, and a 135° split point. It features a black and gold high-speed steel (HSS) finish and a 3-flats shank for secure chuck grip. The manufacturer part number is C18051.

Where to buy CLE-LINE C18051 drill bits worldwide?

CLE-LINE C18051 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, ensuring you receive the correct tooling for your operations.

How to select the right CLE-LINE jobber drill bit size?

Select the CLE-LINE jobber drill bit size based on the required hole diameter and material. For the C18051, the letter X size equals 0.3970 inches. Use a drill bit size chart to match letter, number, or fractional sizes to your application. Always match the bit to the material hardness and drill speed.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
CLE-LINE Jobber Length Drill Bit: Letter L, 135° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C18039)
CLE-LINE
CLE-LINE Jobber Length Drill Bit: Letter L, 135° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C18039)
CLE-LINE Jobber Length Drill Bit: Letter S, 135° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C18046)
CLE-LINE
CLE-LINE Jobber Length Drill Bit: Letter S, 135° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C18046)
CLE-LINE Jobber Length Drill Bit: Letter R, 135° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C18045)
CLE-LINE
CLE-LINE Jobber Length Drill Bit: Letter R, 135° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C18045)
CLE-LINE Jobber Length Drill Bit: Letter V, 135° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C18049)
CLE-LINE
CLE-LINE Jobber Length Drill Bit: Letter V, 135° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C18049)
CLE-LINE Jobber Length Drill Bit: Letter G, 135° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C18034)
CLE-LINE
CLE-LINE Jobber Length Drill Bit: Letter G, 135° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C18034)
CLE-LINE Jobber Length Drill Bit: Letter I, 135° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C18036)
CLE-LINE
CLE-LINE Jobber Length Drill Bit: Letter I, 135° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C18036)

More from CLE-LINE

View all CLE-LINE parts
CLE-LINE Jobber Length Drill Bit: #26, 135° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C18079)
CLE-LINE
CLE-LINE Jobber Length Drill Bit: #26, 135° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C18079)
CLE-LINE Jobber Length Drill Bit: 29/64", 135° Split Point, TiN Tip HSS (MPN C97326)
CLE-LINE
CLE-LINE Jobber Length Drill Bit: 29/64", 135° Split Point, TiN Tip HSS (MPN C97326)
CLE-LINE Jobber Length Drill Bit: Letter O, 135° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C18042)
CLE-LINE
CLE-LINE Jobber Length Drill Bit: Letter O, 135° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C18042)
CLE-LINE Jobber Length Drill Bit: #2, 135° Split Point, TiN Tip HSS (MPN C97356)
CLE-LINE
CLE-LINE Jobber Length Drill Bit: #2, 135° Split Point, TiN Tip HSS (MPN C97356)
CLE-LINE Jobber Length Drill Bit: #7, 135° Split Point, TiN Tip HSS (MPN C97361)
CLE-LINE
CLE-LINE Jobber Length Drill Bit: #7, 135° Split Point, TiN Tip HSS (MPN C97361)
CLE-LINE Jobber Length Drill Bit: #26, 135° Split Point, TiN Tip HSS (MPN C97380)
CLE-LINE
CLE-LINE Jobber Length Drill Bit: #26, 135° Split Point, TiN Tip HSS (MPN C97380)
CLE-LINE Jobber Length Drill Bit: 21/64", 135° Split Point, TiN Tip HSS (MPN C97318)
CLE-LINE
CLE-LINE Jobber Length Drill Bit: 21/64", 135° Split Point, TiN Tip HSS (MPN C97318)
CLE-LINE Jobber Length Drill Bit: 4 mm, 135° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C74007)
CLE-LINE
CLE-LINE Jobber Length Drill Bit: 4 mm, 135° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C74007)