• Mitutoyo offers the gauge block accessories set to expand the variety of square gauge block applications. Square gauge blocks with a hole at their center are much more widely used than rectangular gauge blocks. We also sell the accessories loose to meet your needs.
• Always use genuine gauge block accessories.
SPECIFICATIONS
Metric
|
Order No. 516-611 |
Included in set | Quantity Supplied |
| 619070 | Half-round jaw 2 mm | 2 pcs. |
| 619071 | Half-round jaw 5 mm | |
| 619072 | Plain jaw 10 mm | |
| 619073 | Center point 2 mm | 1 pc. |
| 619054 | Scriber point | |
| 619074 | Base 10 mm | |
| 619056 | Stud | 2 pcs. |
| 619057 | Flat head screw 11/4 in | |
| 619058 | Flat head screw 5/8 in | |
| 619059 | Slotted head nut | |
| 619060 | Adjustable tie rod 6 in | |
| 619061 | Adjustable tie rod 41/2 in | |
| 619062 | Tie rod 3 in | 1 pc. |
| 619063 | Tie rod 21/4 in | |
| 619064 | Tie rod 11/2 in | |
| 619065 | Tie rod 3/4 in | |
| 619066 | Knurled head screw | 2 pcs. |
Note: 2 pcs. of half-round jaw, plain jaw, stud, flat head screw, slotted head nut, adjustable tie rod, and knurled head screw are included in each set. Please note that the abovementioned code number indicates only 1 set.
| แบรนด์สินค้า | MITUTOYO |
|---|---|
| Order No. | 516-611 |
Half-round jaw

| Oeder No. | R (mm) | L (mm) | W (mm) | H (mm) |
| 619070 | 1.95 | 2 | 33.6 | 5.3 |
| 619071 | 4.95 | 5 | 39.9 | 10.3 |
• Flatness 0.5 μm
• Parallelism of L 0.5 μm
• Tolerance of L ±0.5 μm
Scriber point

Plain jaw

Slotted head nut

Base

Center point

Flat head screw

| Order No. | L (mm) |
| 619057 | 31.6 |
| 619058 | 15.8 |
Knurled head screw

• Contraction caused by the clamping force
The minimum recommended torque to be applied to the clamping screws is approximately 600 mN·m. The chart below shows the approximate length contraction of a 100 mm gage stack using typical torque values.
| Driver | Contraction |
| Torque Driver 600 mN·m |
0.2 μm/100 mm |
| Ordinary Driver 700 to 800 mN·m |
0.3 μm/100 mm |
Adjustable tie rod

| Order No. | L (mm) | M (mm) | P (mm) | n (Number of holes) |
| 619060 | 124.5 | 3.85 | 6.35 | 14 |
| 619061 | 86.5 | 3.95 | 6.35 | 8 |
Tie rod

| Order No. | L (mm) |
| 619065 | 19 |
| 619064 | 38 |
| 619063 | 57 |
| 619062 | 76 |
Stud

Accessories used for combining square gauge blocks
| Overall length (mm) | min | 21 | 36 | 34 | 41 | 45 | 58 | 64 | 72 | 77 | 82 | 91 | 95 | 109 | 117 | |
| Order No. | Included in set | max | 30 | 43 | 43 | 50 | 60 | 72 | 79 | 88 | 91 | 97 | 107 | 109 | 125 | 135 |
| 619059 | Slotted head nut | 1 | 1 | 1 | ||||||||||||
| 619058 | Flat head screw | 1 | 2 | 1 | 2 | 1 | 2 | 1 | 2 | 1 | 1 | |||||
| 619057 | 1 | 1 | 2 | 1 | 2 | 1 | 2 | 1 | ||||||||
| 619056 | Stud | 1 | 1 | |||||||||||||
| 619065 | Tie rod | 1 | 1 | 1 | ||||||||||||
| 619064 | 1 | 1 | 1 | |||||||||||||
| 619063 | 1 | 1 | 1 | |||||||||||||
| 619062 | 1 | 1 | 1 | 1 | ||||||||||||
| 619061 | Adjustable tie rod | |||||||||||||||
| 619060 | ||||||||||||||||
| Overall length (mm) | min | 130 | 148 | 121 | 167 | 143 | 160 | 205 | 180 | 223 | 240 | 258 | 295 | 375 | |
| Order No. | Included in set | max | 150 | 169 | 180 | 184 | 210 | 255 | 270 | 285 | 288 | 345 | 363 | 445 | 520 |
| 619059 | Slotted head nut | ||||||||||||||
| 619058 | Flat head screw | 2 | 2 | ||||||||||||
| 619057 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | ||||
| 619056 | Stud | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | |||||
| 619065 | Tie rod | 1 | |||||||||||||
| 619064 | 1 | ||||||||||||||
| 619063 | 1 | 1 | 1 | ||||||||||||
| 619062 | 1 | 1 | 1 | 1 | 1 | 1 | |||||||||
| 619061 | Adjustable tie rod | 2 | 2 | 2 | 2 | 2 | 2 | ||||||||
| 619060 | 2 | 2 | 2 | 2 | 2 | 2 | |||||||||