Precision Grade: DIN5 TO DIN7

Material Standard: 45# steel,aluminum,alloy steel,stainless steel,etc

Speed ratio range: 3-100

Accuracy range: 5-8 arcmin (P1 level) 7-10 arcmin (P2 level)

Speed ratio range: 3-100

Accuracy range: 5-8arcmin (P1 Level)(for certain sizes) 7-10arcmin (P2 Level)

Speed ratio range: 3-100

Accuracy range: 3-5arcmin (P1 Level)(for certain sizes) 5-8arcmin (P2 Level)

Speed Ratio Range: 1:5,1:10,1:18

Accuracy Range: ≤1 arcmin

Speed ratio range: 4-100

Accuracy range: 1-3 arcmin (P1 level) 3-5 arcmin (P2 level)

Speed ratio range: 3-100

Accuracy range: 3-5arcmin (P1 Level)(for certain sizes) 5-8arcmin (P2 Level)

Speed ratio range: 3-100

Accuracy range: 3-5arcmin (P1 Level) 5-8arcmin (P2 Level)

Speed Ratio Range: 1:5,1:10,1:18

Accuracy Range: ≤1 arcmin