1. Material: 20CrMnTi
2. Run out of the inside shank cone
≤0.0001"
3. Collet Chuck accepts all ER25 collets
4. Hardness: 56-60HRC
5. Rear thread for pull stud is 1/2" - 13UNC
chongde MT3 ER25 Morse Taper Milling Collet Chuck Tool Holder
Morse Taper Milling Collet Chuck Arbor MT-ER, ER collet clamping
tool holder of various sizes , high speed and
high precision machining . Mechanical spindle and cutting tools
and other accessories. High Precision MT-ER
shank Tool Holder. For the market
for automatic tool change device.
Morse Taper Tool Holders for mechanical spindle and cutting tool and other accessory tool
connection. Is a simple, popular spindle shank connection standard, mainly MT2 MT3 MT4 MT5 ... Etc.. Mold industry, and high-speed engraving machine, used more.
1. Material: 20CrMnTi
2. Run
out of the inside shank cone ≤0.0001"
3. Constructed
of alloy steel hardened to 56 – 60 HRC for long, durable service life
4. Rear thread for pull stud is 1/2" - 13UNC
5. Surface: Nickel coating and polishing nickel coating.
Brand Name | chongde | Size | MT3-ER25 |
SKU | CD010131-0325055 | Collet size | ER25 |
TIR | 0.0001" | Collet Range(d) | 1/16"-5/8" |
Net Weight | 0.77 LB | Collet Nut Diameter(D) | 1.575" |
Gross Weight | 1.37 LB | Projection (L1) | 2.17" |
Meas | 2.5“ X 2.5" X 5.5" | Rear Thread(T) | 1/2"-13UNC |