C40-20ERF800 : ER 20 Chuck Flush Nut X 8" Balanced CT40
Specifications
| Item Number | C40-20ERF800 |
|---|---|
| Item Description | CAT40 ER Collet Chuck x ER20 - 8" projection with flush nut |
| Taper | CAT40 |
| Features | Flush nut |
| Overall Length | 10.69" |
| Body Dia | 1.75" |
| Shank Size | 2.5" |
| Weight | 4 |
| Collet series | ER20 |
| Nose dia | 1.26" |
| Made in the USA | Yes |
| Projection Length | 8" |
Overview
**All images are representative images. Verify specifications before placing orders.** Techniks Tool Group Collet Chucks are designed to deliver excellent performance in a wide range of machining applications including milling, drilling, and tapping. Our exclusive PowerCOAT nuts come standard on all ER and TG Collet Chuck providing 75% more holding power on the tool shank vs. standard collet nuts for improved safety and reduce the potential of tool slippage. Both through-spindle and CoolFLEX AD+B flange coolant delivery are available. Also availble in Simulfit taper Collet seat taper T.I.R. ≤ .0002” Accepts DIN 6499 collets Balanced to G2.5 Hardened to Rc: 52-56 to avoid damaging collet chuck treads Constructed of alloy steel for long, durable service life