Free Shipping over X amount

Helvetica Swiss Hart Vanadium Bur Sets

Helvetica Swiss Hart Vanadium Bur Sets

Item #
331-805-GRP

Set of 12 Helvetica vanadium steel hart (bearing cutter), 0.9 mm to 2.3 mm in diameter. Provided in a plastic stand with a clear cover. Made in Switzerland. 3/32" shanks.

Grouped product items Grouped product items
Item # Description Price Qty
331-805
set of 12, 0.9 mm to 2.3 mm
$32.25
12 pcs.
+

Bur Basics

Hart (Bearing Cutter) Burs are used to cut seats in prongs, flush settings, & channels. They are available with 45°, 70° or 90° cutting angles. They can also be used for bright cutting.

Vanadium Steel burs are economically priced. They cut precisely when new, but don't retain their sharpness as long as other steel alloys.

3/32" dia. shanks are the jeweler's preferred standard for burs and small rotary tools. They fit the adjustable chucks found on most flexshaft handpieces as well as 3/32" handpiece collets.