Density: ≥2.48/cm3

Microhardness: ≥3500kgf/mm2

Flexural strength: ≥400MPa

Melting point: 2450 ℃

Life for each material: Steel Shot: 2000-2500h, Quartz sand: 1000-1500h, Corundum: 500-1000h

Material: boron carbide

Dimensions: 35x20mm/1.38x0.79inch

Bore diameter: 3mm, 4mm 5mm 6mm 7mm 8mm 10mm 12mm

Color: Black

Quantity: 1 Pc

Note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.

          2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package includes:

1 x Sandblasting Gun Nozzle