Customized support | OEM | Place of Origin | Jiangsu, China |
Brand Name | Tongfa | Type | Countersink Drill Bit, OTHER |
Finish | OTHER, Black Oxide, ZINC, Plain | Product Name | Countersink&step Drill Bit |
Suitable for | hole processing and reamer working | Flute | special tape, See customer requirements |
Coating | Customers Requirements | Shank | Straight Shank |
MOQ | 5 PCS | Workpiece Material | high quality tungsten steel material |