20 best and useful drill bits
For all work
1) Rotary Hammer Bit or SDS Plus Bit
sizwe 6mm ,25 mm or regyular siz
6mm 8mm 10mm 12mm
Use for wall holl
Use for glass and marble holl.
size 4mm ,to 8mm
Use for wooden holl
or Flat Drill Bit
10mm ,25mm
Use for wood holls
size 19mm,64mm
Use for pvc holl and wooden holls.
size 2mm ,20mm
Use for wall holls
size 3mm ,8mm
Use for cut the holl or cross cut
9)Metal Drill Bit
size 1mm ,26mm
Use for iron holls
4mm ,32mm
Use for nuts luss Or taite
size 3mm,27mm
size
Use for open and close nuts and scru
or Arrow Drill Bit
or Glass / Tile Drill Bit
Use for punching in glass and marbles
Use in open and close a scru
6mm ,16mm
4-32mm