Min. Order Reference FOB Price
100 Pieces US$2.78-2.98 / Piece
Product Description
2.38*4.76*1.588 mm SR133 50000 RPM low speed stainless steel medical turbine drill handpiece spare parts dental bearing This type bearing special bearings for Dental dentist handpiece, the inner and outer rings is AISI440 stainless steel (9Cr18Mo) material the ball refined stainless steel ...