OEM Double-Cut Ball Bur, 5/16" Head, 1/4" Shank, SD-2
The APPROVED VENDOR Carbide Bur is a double-cut ball bur with a 5/16" head and 1/4" shank, trade number SD-2 (MPN 310-002090). It is a double-cut type tool designed for material removal and shaping applications.
SKU 3G-OTH-542552
Also listed as: 310002090 · 310 002090
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 bur with a 5/16" head and 1/4" shank, trade number SD-2 (MPN 310-002090). It is a double-cut type tool designed for material removal and shaping applications.
Frequently Asked Questions
What is an APPROVED VENDOR SD-2 carbide bur used for?
The APPROVED VENDOR SD-2 double-cut ball bur is used for material removal, deburring, and shaping in metalworking and fabrication. Its 5/16" head and 1/4" shank make it suitable for die grinding, mold finishing, and general industrial machining applications.
What are the specifications of the APPROVED VENDOR SD-2 carbide bur?
The APPROVED VENDOR SD-2 carbide bur has a 5/16" ball head, 1/4" shank, and double-cut flute geometry. It is trade number SD-2 with manufacturer part number 310-002090. The double-cut design provides faster stock removal and smoother finishes on ferrous and non-ferrous materials.
Where to buy APPROVED VENDOR SD-2 carbide burs worldwide?
3G Electric supplies the APPROVED VENDOR SD-2 carbide bur (MPN 310-002090) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this double-cut ball bur.
How to select the right carbide bur for metalworking?
Select a carbide bur based on head shape, shank size, and cut type. For general deburring and contouring, a ball shape like the APPROVED VENDOR SD-2 with double-cut flutes works well. Match the shank diameter (1/4") to your rotary tool collet, and choose a trade number that fits your material removal needs.
OEM Products
3G Electric supplies OEM double-cut ball burs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
