BIHUI DBGM hole drill guide. Design for guiding hole saw drill from 4 mm to 115 mm adjustable hole

• Saw drill guide with 125 mm suction rubber base
• Integrated water hole attach to cooling system for wet drilling
• Fixed hole size in 4, 5, 6, 7, 8,10,12, 20, 35 mm
• Adjustable steel plate with maximum opening length 80 mm
• For 81 mm to 115 mm drills, place the drills at the end of the guide
• Loose the screw, suction cup can be used individually with max. capacity of 35 kg
• Suction cup suitable for tiles, glass, marble, granite, etc.

Video:
DBGM-BIHUI drill guide: https://youtu.be/gB-sKwmFr60?si=RSl2Ko4s0B4dMuca