Product description
brand new and high quality
The drill bit and tap are integrated, which is convenient for processing and saves for time and labor.
High hardness, fast cutting, wear high temperature.
Spiral groove is conducive to remove crumbs, not easily broken tap.
Spiral Tap the crumbs into a spiral up chip evacuation, it is more suitable for the processing of blind holes and sticky materials processing.
Durable, long service life.
Material: High speed steel
Size: 54/55/56/57/60mm 2.12/2.16/2.20/2.24/2.36inches
Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.
5pcs/Set Hex Shank Srew Thread Metric Tap