
NTI® straight handpiece (HP) carbide burs feature a #1557 round end cylinder (H31R) head with a 1.0 mm head diameter and 4.2 mm head length, designed for endodontic and restorative operative procedures. The two-piece construction is welded rather than soldered for a more accurate joint between the cutting head and stainless steel shank, delivering smoother cutting action and validated quality that meets or exceeds international standards. Supplied 5 per package in a standard-length handpiece shank.
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NTI® straight handpiece (HP) carbide burs feature a #1557 round end cylinder (H31R) head with a 1.0 mm head diameter and 4.2 mm head length, designed for endodontic and restorative operative procedures. The two-piece construction is welded rather than soldered for a more accurate joint between the cutting head and stainless steel shank, delivering smoother cutting action and validated quality that meets or exceeds international standards. Supplied 5 per package in a standard-length handpiece shank.
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