Packs of 6-Busch Fig. 1 Ball Burs 0.25mm-3.70mm Bur Size:3.10mm Adjustable 3" (75mm) saw frame

Adjustable 3" (75mm) saw frame accommodates standard jeweler's saw blades

variable speed Motor Shaft Diameter 5/16" Motor Height 5-1/8" Width (between spindles) 13" Max Buff / Wheel Diameter 4" Base Material Cast iron Hood Construction Heavy-gauge sheet metal with non-skid pads Hood Dimensions 6-1/2" h × 4-5/8" d (165 mm h × 219 mm d) Hood Adapter Size 2-1/2" (64 mm) Bristle Disc Wheel Diameter 2"

it imprints decorative designs directly onto soft non-ferrous metals

Double-ended design with a working point at each end

Poison – Causes Burns

Packs of 6-Busch Fig. 1 Ball Burs 0.25mm-3.70mm Bur Size:3.10mm Adjustable 3" (75mm) saw frameBusch Fig. 1 Ball Burs are the professional standard for jewelers who demand precision and consistency. Available in 35 sizes ranging from 0. 25 mm to 3. 70 mm, these ball burs are manufactured in tungsten vanadium steel to ultra precise tolerances, delivering reliable, clean cutting across a wide range of metalsmithing and jewelry fabrication tasks. Each size is sold in a pack of 6, making it easy to keep your bench stocked with the sizes you reach