Feature●7 different sizes are used: 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, suitable for your different needs. It can be installed in the general electric hand drill, bench drill, the clamping range of the machine drill is 10 mm and above.●Excellence materials: it is made of high quality alloy as raw material. Oxinitriing of the knife head strengthens the drill hardness.●Unique cross design: low cutting resistance, stable drilling, high speed, no breaking of the limit. Open neatly, smooth, no broken edges, no trembling phenomenon, easy to splinter.●Surface electrophoretic painting process: full grinding and rust protection treatment, clean and sharp without burrs. The drill bit is more wear-resistant and durable, fully automatic polishing, each one is uniform.●Serving: If you have any questions or want to know more, please feel free to contact us, we will answer you in business days within 24 hours.Description
Product details:
Colour: copper.
Material: YG6X alloy.
Dimensions: 3/4/5/6/8/10/12 mm.
Package Content:
7 x general drilling tools.
Hot tips:
1. Due to the different display and light effects, the actual colour may differ slightly from the picture.
2. Please allow a slight size difference due to manual measurement.