Model No.: JBR3290CB
Certification: SGS, ISO 9001:2008
Packaging: plywood case
J.B clay bits are popular among construction fields, which have high technology, high drilling efficiency and long grinding time. It is especially fast and efficient when drilling in hard and medium-hard rock. Our drilling tools are widely used for drilling and quarrying in mining industries and other construction fields.
|No.||Products||Nominal Thread||Hole Diameter mm||Article Regular|
|Raw Material||Production Process||Surface Treatment|
|Alloy steel||water glass investment casting||Electro-galvanized|
|Stainless steel||Silica sol investment casting||Spray-paint|