D series T Series R Series
ZIR Series Polishing Belt Water Plug Metal Fitting Series
Cera-cut ZIR Q Disc
Star Disk Z.A/ Econo-disk Sabitoron  



Two types of material: aluminum oxide abrasive material and Zirconia abrasive material. Suited for bead sanding of metal welding portions, deburring, cornering, and removing rust. Also suitable for removing coating, finishing the base, and sanding evenly. The screw-hole type can be set by one-touch. The green disc is a high durability product.


Abrasive grain AA ZA
Backing Vulcanized fiber
Cloth Highly strong cloth
Adhesive R/R
Type Specification Grid Size Max. rotation count Quantity
40 60 80 100 120 180 240 320 400
STAR-Z1 Abrasive grain (Z type) screw hole type O O O O           100Φ 13,700rpm 5 external boxes
STAR-Z Abrasive grain (Z type) no screw hole type O O O O          
STAR-A1 Abrasive grain (A type) screw hole type O O O O O   O O O
STAR-A Abrasive grain (A type) no screw hole type O O O O O   O O O
GPED Abrasive grain (A type) no screw hole type O O O O O O O O O 10 external boxes