OEM Carbide Bur: Inverted Cone
The APPROVED VENDOR Carbide Bur is a Single-Cut Inverted Cone Bur with a 1/8" x 3/16" head and 1/8" shank, trade number SN-42 (MPN 310-001222). This single-cut design is suited for material removal and shaping tasks.
SKU 3G-OTH-543769
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Product Description
The APPROVED VENDOR Carbide Bur is a Single-Cut Inverted Cone Bur with a 1/8" x 3/16" head and 1/8" shank, trade number SN-42 (MPN 310-001222). This single-cut design is suited for material removal and shaping tasks.
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 an APPROVED VENDOR SN-42 carbide bur used for?
The APPROVED VENDOR SN-42 single-cut inverted cone carbide bur is used for deburring, chamfering, and shaping hard materials like steel and cast iron. Its inverted cone shape allows access to tight corners and undercuts in metalworking, tool and die, and fabrication applications.
What are the specifications of the APPROVED VENDOR SN-42 carbide bur?
The APPROVED VENDOR SN-42 carbide bur has a 1/8" x 3/16" head with a single-cut design and a 1/8" shank. It is trade number SN-42, manufacturer part number 310-001222. The single-cut geometry provides fast material removal on ferrous metals.
Where to buy APPROVED VENDOR SN-42 carbide burs worldwide?
3G Electric supplies the APPROVED VENDOR SN-42 carbide bur (MPN 310-001222) to customers worldwide. We handle full logistics, customs clearance, and delivery for global orders. Contact us for pricing and lead time on this single-cut inverted cone bur.
How to select the right carbide bur for metalworking?
Select a carbide bur based on material, cut type, and shape. Single-cut burs like the APPROVED VENDOR SN-42 are best for fast stock removal on steel. Inverted cone shapes suit deburring and undercut work. Match shank size to your rotary tool's collet, such as the 1/8" shank on this bur.
OEM Products
3G Electric supplies OEM single-cut inverted cone burs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

