how to drill a small hole in the gemstone round beads automatically

zhuode ultrasonic drilling machine can drill a small hole on hard small stone beads.for 8mm beads , it can drill 85pcs at a time. and the hole can be 0.6mm/0.7mm/0.8mm ....2mm,.it can drilling the beads form 3mm to 20mm

[@SUNEELKANDA]

The power of vibration with diamond coated pins and water.
Great Machine.
Grab Love from your Subscriber Suneel Kanda from India Uttar Pradesh Agra The City of Taj Mahal

[@rezarazaie4287]

very good

[@SohailKhan-lf7ur]

How can we buy this machine from where and what is the price tell me

[@mskhanrihankhan4652]

Cost

[@mohdfazil6350]

I want this machine

[@jculture6180]

Hi I am interested price ...?

[@ashfaqgoatjaipur4829]

How much ₹

[@Stonecrafthub]

please tell me price

[@NiyazShaikh-ho8bs]

How to buy

[@furzanaabdulbaseer4555]

How can we buy this mechine from where and what is the price

[@insaaniyatrakhna8871]

向我发送价格和联系电话

[@tahilkhan4360]

नंबर कहां है

[@Rosina2727]

This is ridiculous! Can't speak the language! lol