OEM Carbide Bur: Ball-Nosed Cone
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
Also listed as: 310002740 · 310 002740
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.
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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.
OEM Products
3G Electric supplies OEM 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.
