LS-300-2 Automatic Round Sphere Stone Bead Making Machine Rough Grinding Milling Machine

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Product Overview


Why choose Lotustep?

1)We are a manufacture with customized service

2)One machine can use over 5 years with copper motor 

3)Warranty:1 years for the motor

4)Quick response within 2 hours

5)OEM&ODM Serivce with 3D Drawing

6)Video Teaching and exhaustive after-sale service



LS-300-2 Stone/Wood Bead Rough Grinding Machine


1.Used for stone/wood bead rough grinding and milling

2.Suitable for different kinds of gemstone,like jade,crystal,agate ,shell and wood.

3.Appropriate to make round stone bead size 3/4/6/8/10/12/14/16/18/20 mm




Machine NoLS-300-2
Power0.75 KW
Dimension720x500x730 mm
Weight80 KG
Grinding disc diameter12''(350 mm)


LS-300-2 (1)


LS-300-2 (7)

LS-300-2 (6)

LS-300-2 (10)

Accessories for this machine

Grinding Disc:

Diameter:12''(300 mm)

Gaps on the grinding disc:

4 gaps(For bead diameter 20 mm)

5 gaps(For bead diameter 18 mm)

6 gaps(For bead diameter 16 mm)

7 gaps(For bead diameter 14 mm)

9 gaps(For bead diameter 12 mm)

10 gaps(For bead diameter 10 mm)

13 gaps(For bead diameter 8 mm)

15 gaps(For bead diameter 6 mm)

17 gaps(For bead diameter 4 mm)

21 gaps(For bead diameter 3 mm)

Black plate:

Same as the grinding disc

LS-300-2 (9)

The grinding disc is used under the black plate.




The photo below shows how to automatically make round stone bead from raw material, this series machine can
make agate bead, jade bead, crystal bead, hard stone bead & soft stone bead.

Bead size can be 3/4/6/8/10/12/14/16/18/20 mm
Step one:Use 24’’ slab saw cut the big rock into small size rock
Step two:Use 16’’ multi blade slab saw cut small size rock into same thickness slab
Step three:Use automatic strip stick grain cutting machine,cut slab into strips, then cut the strips into grain like. Step four:Use stone bead chamfer machine,remove the sharp corner of the bead.
Step five:Use rough stone bead milling machine,preliminary molding
Step Six:Use fine stone bead milling machine,fine molding
Step Seven:Use ultrasonic drilling machine,can drill many beads at one time automatically
Step Eight:Use vibration tumbler polishing machine,polish the drilled beads,make it bright.



Good after sale service


Many customers


Dare to innovate



Well Packaging











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