| Brand Name: | XRTOOLS |
| Model Number: | 4-10mm |
| MOQ: | 500PCS |
| Price: | 0.05-2.7$/PCS |
| Delivery Time: | 30-45days |
| Payment Terms: | T/T, L/C, D/P |
Concrete / Hard Stone Masonry Drill Bit DIN8039 With Facetted Tungsten Carbide
Features:
Size:
| Size | working Dia | Total Length | Flute Length | Shank Dia |
| 4 | 4 | 75 | 38 | 3.2 |
| 5 | 5 | 85 | 44 | 4 |
| 6 | 6 | 100 | 54 | 4.8 |
| 8 | 8 | 120 | 67 | 6.2 |
| 10 | 10 | 120 | 67 | 7.5 |
Do you need a durable drill that won't break easily?
Are you troubled by the burning of the drill bit while you are machining the hole?
Do you feel helpless because the cutting edge is not sharp and the drilling efficiency is low?
We have found a solution for you! Try the drill set recommended by the decoration engineer.
The drill body is made of high-quality steel imported from Germany, and the drill bit uses a high-hardness
carbide tip, whichhas a longer service life. A family decoration can be done, applicable: Tile, Brick, Cement,
Concrete, etc