42CrMo Alloy Steel In HRC45 Soil Drill Auger Bit Without Carbide

42CrMo Alloy Steel In HRC45 Soil Drill Auger Bit Without Carbide
Product Details

1, 42CrMo alloy steel in HRC45 soil drill auger bit without carbide

2, type : SB45 , SB35,SB45

3, material in 42CrMo , heat treatment HRC around 45

4, welded without tungsten carbide

5, surface : yellow powder coated.

6, original in Ningbo ,China

7, usually to drill soft ground

8, can be replacement.


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