Description
• Hardness: HRC 48° ~ 53° • Process: Four-side ground • Made of high grade alloy steel • Hardened and ground • Set of 10 think type parallel blocks Thin Type Parallels 20Pce Metric Accuracy: 0.01 mm Width x Length: 3×150 mm Height: 13,16,19,22,25,28,31,35,38,41 mm 2 piece of each dimension
