• size	A	B	hole depth
  15170，mice，Arrow arcShape and crown, 1 millimeter	2.55	32.0	5
  15171，miceCrown, 0.5 millimeters	4	50.0	5
  15172, rat, coronal, 0.5 millimeters	4	96.0	5

  (Company:mm)

  

  product number	describe	unit
  15170	mice，Sagittal arc shapeAnd coronal, 1 millimeter	individual
  15171	miceCrown, 0.5 millimeters	individual
  15172	Rat, coronal, 0.5 millimeters	individual