The most popular M5 styli, with ball diameter, length and part number. Use the full guide PDF for every variant.
Part numbers exactly as published; “–” means not available in that size.
| Ball diameter | 0.3 (0.012) | 0.5 (0.020) | 0.7 (0.028) | 1.0 (0.04) | 1.5 (0.06) | 2.0 (0.08) | 2.5 (0.10) | 3.0 (0.12) | 4.0 (0.16) | 5.0 (0.20) |
|---|---|---|---|---|---|---|---|---|---|---|
| Length 20 mm | A-5003-5201 | A-5003-5202 | A-5003-5203 | A-5003-5204 | A-5003-5205 | A-5003-5206 | A-5003-5207 | A-5003-5208 | A-5003-5209 | A-5003-5210 |
| 30 mm | A-5003-5211 | A-5003-5212 | A-5003-5213 | A-5003-5214 | A-5003-5215 | A-5003-5216 | A-5003-5217 | A-5003-5218 | A-5003-5219 | A-5003-5220 |
| 40 mm | – | – | – | – | A-5003-5221 | A-5003-5222 | A-5003-5223 | A-5003-5224 | – | – |
| 50 mm | A-5003-5225 | A-5003-5226 | A-5003-5227 | A-5003-5228 | A-5003-5229 | A-5003-5230 | A-5003-5232 | A-5003-5234 | A-5003-5235 | A-5003-5236 |
| 75 mm | A-5003-5240 | A-5003-5241 | A-5003-5242 | A-5003-5243 | A-5003-5244 | – | – | A-5003-5253 | A-5003-5248 | A-5003-5249 |
| 100 mm | – | – | – | – | – | – | A-5003-5254 | – | – | – |
| Ball diameter | 2.5 (0.10) | 6.0 (0.24) | 8.0 (0.32) | 10.0 (0.40) |
|---|---|---|---|---|
| Length 20 mm | – | – | – | – |
| 30 mm | – | – | – | – |
| 40 mm | – | – | – | – |
| 50 mm | – | A-5003-5237 | A-5003-5238 | A-5003-5239 |
| 75 mm | – | A-5003-5250 | A-5003-5251 | A-5003-5252 |
| 100 mm | – | A-5003-5259 | A-5003-5261 | A-5003-5263 |
| 150 mm | – | A-5003-5265 | A-5003-5266 | A-5003-5267 |
| 200 mm | – | A-5003-5268 | A-5003-5269 | A-5003-5270 |
| 300 mm | – | A-5003-5271 | A-5003-5272 | A-5003-5273 |
| Length | 10.0 (0.40) | 20.0 (0.79) | 30.0 (1.19) | 40.0 (1.58) | 50.0 (1.97) | 60.0 (2.37) | 70.0 (2.76) | 80.0 (3.15) | 90.0 (3.55) | 100.0 (3.94) |
|---|---|---|---|---|---|---|---|---|---|---|
| CF/Titanium (Ø11 mm) | – | – | – | A-5555-0647 | A-5555-0648 | A-5555-0649 | A-5555-0623 | A-5555-0650 | A-5555-0651 | A-5555-0652 |
| CF/Titanium (Ø20 mm) | – | – | – | A-5555-0620 | A-5555-0657 | A-5555-0658 | – | A-5555-0621 | – | A-5555-0659 |
| Stainless steel | A-5555-0142 | A-5555-0140 | A-5555-0669 | – | A-5555-0670 | – | – | – | – | A-5555-0136 |
| Aluminium tube | – | – | – | – | A-5555-0671 | – | – | – | – | A-5555-0127 |
| Length | 120.0 (4.73) | 150.0 (5.91) | 180.0 (7.09) | 200.0 (7.88) | 250.0 (9.85) | 300.0 (11.82) | 400.0 (15.76 | ) 500.0 (19.70) | 600.0 (23.64) |
|---|---|---|---|---|---|---|---|---|---|
| CF/Titanium (Ø11 mm) | A-5555-0425 | A-5555-0424 | A-5555-0653 | A-5555-0654 | A-5555-0655 | A-5555-0642 | A-5555-065 | 6 – | – |
| CF/Titanium (Ø20 mm) | A-5555-0660 | A-5555-0621 | A-5555-0662 | A-5555-0663 | A-5555-0427 | A-5555-0664 | A-5555-066 | 5 A-5555-0667 | A-5555-0668 |
| Stainless steel | – | – | – | – | – | – | – | – | – |
| Aluminium tube | – | – | – | A-5555-0125 | – | – | – | – | – |
Ruby balls 0.3–10 mm on tungsten-carbide stems.
Long styli and extensions with low mass.
Stiff, light stems for large balls.
CF/titanium, stainless and aluminium tube to 600 mm.
M5 stylus and extension kits.
