China 7: 24 Taper Plug Ring Gauge

SpecUnitold markdiameter precision30#piece1#31.750140#piece2#44.450145#piece 57.150150#piece3#69.850155#piece 88.900160#piece4#107.950165#piece 133.350170#piece 165.100175#piece 203.200180#piece 254.0001

material : Gcr15

hardness:54-62HRC

APPLICATION:Detection work piece

1.The 7:24 gauge can meet the exchange of conical parts in machine tool manufacturing industry,

and achieve conical transmission and detection. Comply with GB standard.

2.7:24 gauge is mainly used to test the spindle and cone hole of machine tool. It is mainly used to test the

large diameter, taper and contact rate of products. It belongs to special comprehensive inspection tool.

3.The 7:24 gauge can be divided into two kinds: size gauge and color gauge. Because of the simplicity

of the design and testing of the colored 7:24 gauge, it is widely used in workpiece measurement.