Wazaza 6pcs HSS Countersink Drill Bit Set 90 Degree 3 Flute Titanium Chamfer Cutter Mill Drill Bits
[Product Information]
- The set of 6 3-flute, 90 degrees countersink drill bits is suitable for processing metal and some non-metallic materials, such as carbon steel, steel, thin iron plate, insulation board, PVC board, aluminum, soft and hard wood, plastic and so on.
- The countersink drill bits set with titanium coating are very sharp, with a high circular machining accuracy and durability.
- The high-quality countersink drill bits can cleanly remove burrs without leaving scratches.
- The standard sizes drill bits are compatible with all kinds of common drill and drilling machines, including vertical drilling machines
