HP Carbide Burs HP1703L/100PK (2.1 mm head size, 4.9 mm head length), P Shank used with Straight Handpieces (44.5 mm), Round End Cross Cut Tapered, Made in Canada By Kerr (Pack of 100). The carbide burs provide the highest combination of precision ground cutting edges for consistent cutting performance at one of the best values you can find. The burs adhere to stringent QA standards to ensure strength, performance and durability. Normal 0 false false false EN-US ZH-CN X-NONE