OEM Carbide Bur: Cylinder with End Cut
The APPROVED VENDOR Carbide Bur is a single-cut, end-cut cylinder bur with a 1/4" x 5/8" head and a 1/4" shank, identified by Trade Number SB-1 (MPN 310-001046C). This SB-1, single-cut type is designed for material…
SKU 3G-OTH-543613
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Product Description
The APPROVED VENDOR Carbide Bur is a single-cut, end-cut cylinder bur with a 1/4" x 5/8" head and a 1/4" shank, identified by Trade Number SB-1 (MPN 310-001046C). This SB-1, single-cut type is designed for material removal and shaping applications.
Frequently Asked Questions
What is an APPROVED VENDOR SB-1 carbide bur used for?
The APPROVED VENDOR SB-1 single-cut carbide bur is used for material removal, deburring, and shaping in metalworking, die-making, and fabrication. Its cylinder-with-end-cut design allows flat-bottom finishing and contouring on steel, stainless steel, and cast iron.
What are the specifications of the APPROVED VENDOR SB-1 carbide bur?
The APPROVED VENDOR SB-1 carbide bur has a 1/4" x 5/8" head, a 1/4" shank, and a single-cut flute pattern. It is identified by Trade Number SB-1 and MPN 310-001046C. The single-cut design provides fast stock removal with a smooth finish on ferrous metals.
Where to buy APPROVED VENDOR SB-1 carbide burs worldwide?
3G Electric supplies the APPROVED VENDOR SB-1 carbide bur (MPN 310-001046C) to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time.
How to select the right carbide bur for metalworking?
Select a carbide bur based on material, cut type, and head shape. Single-cut burs like the APPROVED VENDOR SB-1 are ideal for fast stock removal on ferrous metals. For non-ferrous or softer materials, a double-cut bur reduces clogging. Match shank size to your rotary tool's collet.
OEM Products
3G Electric supplies OEM single-cut end-cut cylinder burs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

