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Vanadium Knife Edge Cutter Burs

Vanadium Knife Edge Cutter Burs

Knife edge burs made from economical vanadium steel. 3/32" shanks.

The Basics

  • Knife Edge Burs tapers to a sharp knife-like edge along their circumference with cutting flutes on both top and bottom. They're useful for grinding in tight areas, removing material flat flat surfaces, and for scoring.
  • Vanadium Steel burs and drills are economically priced. They cut precisely when new, but lose their sharpness faster than hss and carbide steel. They are used at lower speeds.
  • 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.
Item No. Image Diameter Price Qty
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331-161-060 Knife Edge Bur, vanadium steel 6 mm dia. 6.00 mm
$8.90
  • (6 or more) $7.57
331-161-070 Knife Edge Bur, vanadium steel 7 mm dia. 7.00 mm
$8.90
  • (6 or more) $7.57
331-161-080 Knife Edge Bur, vanadium steel 8 mm dia. 8.00 mm
$8.90
  • (6 or more) $7.57
331-161-100 Knife Edge Bur, vanadium steel 10 mm dia. 10.00 mm
$11.30
  • (6 or more) $9.61
331-161-140 Knife Edge Bur, vanadium steel 14 mm dia. 14.00 mm
$25.30