5" Precision Sine Plate

Features include...

• Square and parallel within 0.0002"
• Tolerance: + 1/16"
• Two T-slots for 1/4" tee bolts 3" on center
• Center distance of rolls 5.000" + 0.0005"
• Working surface top 5" + 1/16" x 6" + 1/16"
• Dimensions: 6" L x 5" W x 2" H
• Twenty 1/4-20 tapped holes
• Minute angle step 0.200" - 0.0001" on gage block roll
• End rail included