| Brand | Pioneer, NA |
|---|---|
| MPN | CAT40-PT20-0443 |
| Head/Holder Type | NC Tapping Arbor |
| Shank Type | Taper Shank |
Check the listing for details. Pioneer CAT 40 ER 20 x 4.43" Precision Syncronization ER Tapping Holder. Condition: New. Listed at 375.00 USD. (For tapping speeds up to 15,000 RPM’s. Minimal length compensation in both Tension and Compression compensates for small pitch differences between the spindle and tap reducing friction on the tap flanks).