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APPROVED VENDOR Carbide Bur: Ball-Nosed Cone, SL-42L3, Double Cut, 1/8" x 1/2" Head - Double-Cut Ball-Nosed Cone Burs
APPROVED VENDORDouble-Cut Ball-Nosed Cone Burs

APPROVED VENDOR Carbide Bur: Ball-Nosed Cone, SL-42L3, Double Cut, 1/8" x 1/2" Head

The APPROVED VENDOR Carbide Bur is a Double-Cut Ball-Nosed Cone bur with Trade Number SL-42L3. It features a 1/8" x 1/2" head and a 1/8" shank (MPN 310-002740).

SKU 3G-OTH-541030

Brand
APPROVED VENDOR
Item
Carbide Bur: Ball-Nosed Cone, SL-42L3, Double Cut, 1/8" x 1/2" Head
Category
Double-Cut Ball-Nosed Cone Burs
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
310-002740
Type
SL-42L3, Double Cut
Head
1/8" x 1/2"
Shank
1/8"
Trade Number
SL-42L3
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Carbide Bur is a Double-Cut Ball-Nosed Cone bur with Trade Number SL-42L3. It features a 1/8" x 1/2" head and a 1/8" shank (MPN 310-002740).

Frequently Asked Questions

What is an APPROVED VENDOR SL-42L3 carbide bur used for?

The APPROVED VENDOR SL-42L3 double-cut ball-nosed cone bur is used for deburring, shaping, and finishing metal, plastic, and composite materials in industrial machining, tool-and-die, and fabrication applications. Its double-cut geometry provides faster material removal and smoother surface finishes on contoured surfaces.

What are the specifications of the APPROVED VENDOR 310-002740 carbide bur?

The APPROVED VENDOR 310-002740 carbide bur has a ball-nosed cone shape with a 1/8" x 1/2" head and a 1/8" shank. It is double-cut, trade number SL-42L3, and made from solid carbide. This bur is designed for precision work on hard materials in industrial settings.

Where to buy APPROVED VENDOR carbide burs worldwide?

3G Electric supplies APPROVED VENDOR carbide burs like the SL-42L3 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this double-cut ball-nosed cone bur with MPN 310-002740.

How to select the right carbide bur for metalworking?

Select a carbide bur based on material hardness, desired finish, and access geometry. For contoured surfaces, a ball-nosed cone like the APPROVED VENDOR SL-42L3 works well. Double-cut burs remove material faster; single-cut burs produce smoother finishes. Match shank size to your rotary tool collet.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR double-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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