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CLE-LINE Carbide Bur: Ball-Nosed Cone, SL-3L6, Single Cut, 3/8" x 1 1/16" Head - Single-Cut Ball-Nosed Cone Burs
CLE-LINESingle-Cut Ball-Nosed Cone Burs

CLE-LINE Carbide Bur: Ball-Nosed Cone, SL-3L6, Single Cut, 3/8" x 1 1/16" Head

The CLE-LINE Carbide Bur is a ball-nosed cone, single-cut rotary file with Trade Number SL-3L6. It features a 3/8" x 1 1/16" head and a 1/4" shank (MPN C17821).

SKU 3G-OTH-542674

Brand
CLE-LINE
Item
Carbide Bur: Ball-Nosed Cone, SL-3L6, Single Cut, 3/8" x 1 1/16" Head
Category
Single-Cut Ball-Nosed Cone Burs
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Technical Specifications

CLE-LINE
Manufacturer Part Number
C17821
Type
SL-3L6, Single Cut
Head
3/8" x 1 1/16"
Shank
1/4"
Trade Number
SL-3L6
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CLE-LINE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLE-LINE Carbide Bur is a ball-nosed cone, single-cut rotary file with Trade Number SL-3L6. It features a 3/8" x 1 1/16" head and a 1/4" shank (MPN C17821).

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a CLE-LINE SL-3L6 carbide bur used for?

The CLE-LINE SL-3L6 single-cut ball-nosed cone bur is used for deburring, shaping, and finishing metal, including steel, cast iron, and non-ferrous alloys. Its ball-nosed cone geometry allows access to contoured surfaces and internal radii in industrial machining, toolmaking, and fabrication applications.

What are the specifications of the CLE-LINE C17821 carbide bur?

The CLE-LINE C17821 carbide bur has a ball-nosed cone head measuring 3/8" x 1 1/16", a 1/4" shank, and a single-cut SL-3L6 trade number. It is made from solid carbide for durability in rotary filing and deburring tasks on hard materials.

Where to buy CLE-LINE carbide burs worldwide?

3G Electric supplies CLE-LINE carbide burs, including the SL-3L6 ball-nosed cone, to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this and other industrial cutting tools.

How to select the right carbide bur for metalworking?

Select a carbide bur based on material hardness, desired finish, and access geometry. Single-cut burs like the CLE-LINE SL-3L6 remove material faster on ferrous metals, while double-cut suits softer alloys. Match shank size to your rotary tool collet and head shape to the workpiece contour.

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 single-cut ball-nosed cone burs. 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 Carbide Bur: Ball-Nosed Cone, SL-3, Single Cut, 3/8" x 1 1/16" Head, 1/4" Shank (MPN C17715). Key specifications — Trade Number: SL-3; Brand: CLE-LINE.
CLE-LINE Carbide Bur: Ball-Nosed Cone, SL-2, Single Cut, 5/16" x 7/8" Head, 1/4" Shank (MPN C17714). Key specifications — Trade Number: SL-2; Brand: CLE-LINE.
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CLE-LINE Carbide Bur: Ball-Nosed Cone, SL-2, Single Cut, 5/16" x 7/8" Head, 1/4" Shank (MPN C17714). Key specifications — Trade Number: SL-2; Brand: CLE-LINE.
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CLE-LINE Carbide Bur: Ball-Nosed Cone, SL-4, Single Cut, 1/2" x 1 1/8" Head, 1/4" Shank (MPN C17716). Key specifications — Trade Number: SL-4; Brand: CLE-LINE.
CLE-LINE Carbide Bur: Ball-Nosed Cone, SL-41, Single Cut, 1/8" x 3/8" Head, 1/8" Shank (MPN C10057). Key specifications — Trade Number: SL-41; Brand: CLE-LINE.
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CLE-LINE Carbide Bur: Ball-Nosed Cone, SL-4L6, Single Cut, 1/2" x 1 1/8" Head, 1/4" Shank (MPN C17822). Key specifications — Trade Number: SL-4L6; Brand: CLE-LINE.