17 Pack 1/4 to 45 Degree Hardened Steel Angle Block Set Accuracy .0003″
Accuracy: 0.0003″ Made Of High Quality Hardened Steel. Precision Ground. Contents Include: 1/4, 1/2, 1, 2, 3, 4, 5, 10, 15, 20, 25, 30, 35, 40, 45 Degree And 2 Other Blocks ( 0 Degree ) Weight: 3.5Lbs Case Included.