⏰ 50% off for a limited time, Original price ¥580→ ¥290

Specifications: Made of high carbon steel, high hardness and practical, has a long service life. With 1/4" quick change hexagonal shank. Suitable for opening holes and chamfering of all woods and soft metals. This fantastic countersink set is great for sinking 90 degree holes into wood and soft metals in preparation of countersunk screws and fixings. Item Name: Drill Bit Material: High Carbon Steel Quantity: 3pcs

Size: 12mm, 16mm, 19mm Handle Diameter: 6.35mm(1/4") (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 3 x Drill Bits

3pcs carbon steel 90 degree 1 4 hexagonal shank chamfering woodworking hole opener drill bits details 0 ✅ High-strength carbon steel
It has high hardness, strong wear resistance, long-lasting and durable, and can easily meet the chamfering needs of wood, plastic, soft metal and other materials.

✅ Five-blade precision design
Five-edged spiral structure, smooth cutting, smooth chamfers without burrs, and efficiency is increased by 50%, saving time and effort.
3pcs carbon steel 90 degree 1 4 hexagonal shank chamfering woodworking hole opener drill bits details 1 ✅ 90° standard chamfer angle
Accurate right angle chamfering, suitable for orifice rounding, edge deburring, countersunk hole processing, perfect for screw/bolt head hiding.

✅ Hexagonal handle anti-slip design
6.35mm (1/4-inch) universal hexagonal handle, compatible with electric drill, table drill, and electric drill, clamping is stable and does not slip, making the operation safer.

✅ Three-piece set full scene coverage
Three specifications of 12mm/16mm/19mm can meet the needs of different apertures, ranging from decorative holes to furniture openings, one box of them!

3pcs carbon steel 90 degree 1 4 hexagonal shank chamfering woodworking hole opener drill bits details 4