These Bits Will Automatically Thread Every Hole You Drill!
This drill and tap bit set is made of high speed steel, hardness, rustproof, solid and durable.Suitable for drilling,tapping and cutting on various strong materials.
- 【 Exquisite workmanship】Durable taps are made of high speed steel, which can ensure sharp, fast execution and retain strength and efficiency. The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.
- 【Ergonomic design】The product portfolio includes imperial /metric /American sizes, so it has high versatility. Each tap drill is engraved with a label, which is convenient for you to choose the size that suits you. The convenient ¼-inch (6.35mm) hex shank has a tapered end to prevent excessive knocks. Back taper exceeds the tap to prevent over-drilling and damage to the thread.
- 【High efficiency 】 They are taps with drilling function, three-in-one operation, which can drill, tap, deburr and counter holes on copper, brass, aluminum, metal sheet and plastic at the same time, so as to quickly , Complete work completely, greatly save processing steps and time costs, and improve work efficiency.
- 【Various sizes】Can be used to tap various threads.6 imperial sizes of thread tap drill bit(1/8”, 5/32”, 3/16”, 1/4”, 5/16”, 3/8”) included in the set to meet your diversified requirements.
- 【Widely Application】Ideal for drilling, tapping, cutting on wood, soft metal, aluminum plate, iron, etc. Widely used in on-site tapping construction applications, maintenance and repair, assembly, manufacturing and production environments.
- Material: High speed steel(HSS 4341)
- Shank Dia: 1/4 inch Hex Shank(quick change for cordless drill )
- Size: M3x0.5, M4x0.7, M5x0.8, M6x1, M8x1.25, M10x1.5.
- 6 Pcs M3-M10 Hex Shank Thread Tap Drill Bits