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3G Electric
CLE-LINE Single-Cut Ball-Nosed Tree Bur, 1/4" x 1/2" Head, 1/4" Shank, SF-1L6 - Single-Cut Ball-Nosed Tree Burs
CLE-LINESingle-Cut Ball-Nosed Tree Burs

CLE-LINE Single-Cut Ball-Nosed Tree Bur, 1/4" x 1/2" Head, 1/4" Shank, SF-1L6

The CLE-LINE Carbide Bur is a ball-nosed tree type, single-cut rotary file (Trade Number SF-1L6, MPN C17812) with a 1/4" x 1/2" head and a 1/4" shank.

SKU 3G-OTH-543949

Also listed as: C 17812 · C-17812

Brand
CLE-LINE
Item
Single-Cut Ball-Nosed Tree Bur, 1/4" x 1/2" Head, 1/4" Shank, SF-1L6
Part Number
C17812
Category
Single-Cut Ball-Nosed Tree Burs
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

CLE-LINE
Manufacturer Part Number
C17812
Type
SF-1L6, Single Cut
Head
1/4" x 1/2"
Shank
1/4"
Trade Number
SF-1L6

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

Product Description

The CLE-LINE Carbide Bur is a ball-nosed tree type, single-cut rotary file (Trade Number SF-1L6, MPN C17812) with a 1/4" x 1/2" head and a 1/4" shank.

Frequently Asked Questions

What is a CLE-LINE carbide bur used for?

A CLE-LINE carbide bur is a rotary file used for deburring, shaping, and finishing metal, plastic, and wood. Its ball-nosed tree design allows access to contoured surfaces and tight radii. Common in tool-and-die, aerospace, and automotive shops.

What are the specifications of the CLE-LINE SF-1L6 carbide bur?

The CLE-LINE SF-1L6 carbide bur has a single-cut, ball-nosed tree head measuring 1/4" x 1/2", with a 1/4" shank. The manufacturer part number is C17812. It is designed for aggressive material removal on ferrous and non-ferrous metals.

Where to buy CLE-LINE carbide burs worldwide?

3G Electric supplies CLE-LINE carbide burs worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine CLE-LINE consumables alongside brands like Schneider, ABB, and Fluke. Contact us for pricing and delivery to your region.

How to select the right carbide bur for metalworking?

Select a carbide bur based on material hardness and desired finish. Single-cut burs like the CLE-LINE SF-1L6 remove material quickly on steel and cast iron. For softer metals or smoother finishes, consider a double-cut bur. Match shank size to your rotary tool's collet.

Used in

Common applications for CLE-LINE
General maintenance and repair — CLE-LINE Black & Gold HSS jobber-length drill bits (e.g., C18092) for drilling steel, aluminum, and plastics.
Structural steel fabrication — CLE-LINE Silver & Deming drill bits (e.g., C27602) for large-diameter holes in plate and beams.
Stainless steel and hard alloy drilling — CLE-LINE cobalt jobber-length drill bits (e.g., C23323) with 135° split point for heat resistance.
Portable magnetic drilling — CLE-LINE cobalt annular cutters (e.g., C34147) with pilot pin for holemaking in steel plate.
Metric equipment assembly — CLE-LINE metric jobber-length drill bits (e.g., C74017) for matching metric fasteners and components.
Heavy equipment maintenance — CLE-LINE 3-flats shank drill bits for secure chucking in portable drills under high torque.
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CLE-LINE Products

3G Electric supplies CLE-LINE single-cut ball-nosed tree burs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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