Grainger Carbide Bur: Ball, SD-7, Single Cut, 3/4" Head, 1/4" Shank
The APPROVED VENDOR Carbide Bur is a single-cut ball bur, type SD-7, with a 3/4" head and 1/4" shank (MPN 310-001095). This rotary tool is designed for material removal and shaping applications.
SKU 3G-OTH-600306
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Product Description
The APPROVED VENDOR Carbide Bur is a single-cut ball bur, type SD-7, with a 3/4" head and 1/4" shank (MPN 310-001095). This rotary tool is designed for material removal and shaping applications.
Frequently Asked Questions
What is an APPROVED VENDOR carbide bur used for?
This single-cut ball bur is used for material removal, deburring, and shaping in metalworking, die-making, and fabrication. Its 3/4" head and SD-7 geometry suit contouring and finishing on steel, cast iron, and non-ferrous alloys.
What are the specifications of the APPROVED VENDOR SD-7 carbide bur?
The APPROVED VENDOR SD-7 carbide bur has a 3/4" ball head, single-cut flute design, and a 1/4" shank. It is a rotary tool for precision material removal and shaping, with MPN 310-001095.
Where to buy the APPROVED VENDOR SD-7 carbide bur worldwide?
3G Electric supplies the APPROVED VENDOR SD-7 carbide bur worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this single-cut ball bur.
How to select the right carbide bur for metalworking?
Select a bur based on head shape (ball for concave contours), cut type (single-cut for smooth finish on steel), shank size (1/4" for standard die grinders), and head diameter (3/4" for medium material removal). Match to your material and application.
Grainger Products
3G Electric supplies Grainger single-cut ball burs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

