| TOLERANCE | | | TOLERANCE | A | ±0.004mm | | E | ±0.005mm | B | ±0.005mm | | F | ±0.005mm | C | ±0.005mm | | G | ±0.005mm | D | ±0.004mm | | H | ±0.005mm |
VERTEX TOOL MAKERS VISE VDV-TYPE, "VISE" - GRINDING VISE, V I S E, 工具萬力 螺桿型 "1. Made of SK material of J.I.S. - JIS -Japanese Industrial Standards – NORM, Specification. 2. Hardened by heat treatment and precision ground. "3. Squareness and parallelism are ensured to be within ±0.005mm. 4. It can be used and kept its high precision while standing on its base, sides & extremity, for inspection use in stead of squares due to its extremely accuracy. | 
