g603, Granite, g654, Limestone, Marble, Other stone
Grade | Size | Surface | Price |
---|---|---|---|
A | 130*33*3 | Polished | $/Pieces |
A | 130*14*2 | Polished | $/Pieces |
g603, Granite, g654, Limestone, Marble, Other stone
Common size for stair:
Step:110~170 x 30/33 x 2/3cm
Rister:110~170 x 14/15 x 2cm
Feature for granite 603 step and riser:
1) Polished degree: 85 or up |
2) Thickness tolerance: +-2/+-1mm QC check pieces by pieces strictly before packing. |
3) Diagonal tolerance : +/-1mm |
4) Surface flatness tolerance: +/-0.3mm |
5) Adjacent edge practicality tolerance: +/-0.5mm, Precise Cutting by infrared-ray-cut machine. |
All dimension we accept customized....welcome your inquiry...