1. R8 Shank, 2 Jacobs Taper
2. TIR: ≤0.0002"
3. Material: 20CrMnTi
4. Constructed of alloy steel hardened to 56 – 60 HRC
5. For use with drill chucks with a JT2 mount
6. Total indicated runout is from 0.00039"
7. Rear thread for pull stud is 7/16" - 20UNF
8. Nickel coating surface, Anti-rust, anti-corrosion, durability better.
1. R8 Shank, 2 Jacobs Taper
2. TIR: ≤0.0002"
3. Material: 20CrMnTi
4. Constructed of alloy steel hardened to 56 – 60 HRC
5. For use with drill chucks with a JT2 mount
6. Total indicated runout is from 0.00039"
7. Rear thread for pull stud is 7/16" - 20UNF
ChongDe is a manufacture in R&D, production, sales and services with ISO9001 certificate. The main products are precision tool holder, clamping collet, pull stud, nut, spanner and other machine tool accessories with the standards of ISO, DIN, ANSI/ASME, JIS and local GB, etc.
SKU | CD160101-0802125 |
Shank Type | R8 |
Mount Taper Size | JT2 |
Diameter(D) | 0.5488" |
Shank Length(l) | 4" |
Overall Length(L) | 4.92" |
Drawbar Thread | 7/16-20UNF |
Net Weight | 1.25 lbs |
Gross Weight | 1.35 lbs |
Meas | 6.1 × 1.38 × 1.38 in. |