
NTI 2-Piece Operative Carbide Burs are welded, not soldered, for a stronger, more accurate joint between the cutting head and shank, delivering smoother cutting action. This round #4 bur features a 1.4 mm head diameter, uncoated carbide head, and an extra-long surgical-length friction grip (FGSG) shank measuring 25 mm, with a stainless steel shank for durability. Manufactured by Kerr Rotary (formerly Axis Dental) to meet or exceed international quality standards, supplied 5 per package.
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Sorted by lowest price · Add now, sign in at checkout












NTI 2-Piece Operative Carbide Burs are welded, not soldered, for a stronger, more accurate joint between the cutting head and shank, delivering smoother cutting action. This round #4 bur features a 1.4 mm head diameter, uncoated carbide head, and an extra-long surgical-length friction grip (FGSG) shank measuring 25 mm, with a stainless steel shank for durability. Manufactured by Kerr Rotary (formerly Axis Dental) to meet or exceed international quality standards, supplied 5 per package.
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