
K72 Series 8" Four Jaw Independent Lathe Chucks
Plain back mounting, widely used on lathe machine.chucks diameter 80---1600mm
K72 series chucks have jaws that are operated individually to allow solid gripping of oddly shapted work pieces
Body materials are classfied as wear-resisiting alloy iron.
| size D | D1 concave dia. | D2 bolt circle | D3 through hole | H total height | h concave depth | z-d qty- bolt size |
| 80 | 55 | 66 | 22 | 56 | 3.5 | 4-M6 |
| 100 | 72 | 84 | 25 | 77 | 3.5 | 4-M8 |
| 125 | 95 | 108 | 30 | 78 | 4 | 4-M8 |
| 160 | 65 | 95 | 45 | 93 | 5 | 4-M10 |
| 200 | 80 | 112 | 56 | 107 | 6 | 4-M10 |
| 250 | 110 | 130 | 75 | 120 | 6 | 3-M10 |
| 300 | 152 | 130 | 75 | 134 | 6 | 4-M12 |
| 320 | 140 | 165 | 95 | 134 | 6 | 4-M16 |
| 350 | 130 | 168 | 95 | 134 | 6 | 4-M16 |
| 400 | 160 | 185 | 125 | 143 | 8 | 4-M16 |
| 450 | 180 | 205 | 140 | 147 | 8 | 4-M16 |
| 500 | 200 | 236 | 160 | 161 | 8 | 4-M20 |
| 520 | 260 | 300 | 205 | 160 | 10 | 4-M16 |
| 630 | 220 | 258 | 180 | 180 | 10 | 4-M20 |
| 800 | 250 | 300 | 210 | 202 | 12 | 8-M20 |
| 1000 | 320 | 370 | 260 | 230 | 15 | 8-M20 |
| 1250 | 400 | 500 | 305 | 256 | 15 | 8-M20 |
| 1400 | 400 | 500 | 300 | 255 | 15 | 8-M22 |
| 1500 | 400 | 500 | 300 | 255 | 15 | 8-M22 |
| 1600 | 400 | 500 | 300 | 255 | 15 | 8-M22 |
Now over 90% of our annual output have been exported to more than 10 countries and regions worldwide.We pay attention to any inquiry and would like to cooperate on business at a long term and dedicate to meet any requirements at most.
If any questions please feel free to contact us.

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FAQ:
Q: Are you trading company or manufacturer ?
A: We are factory and trade company.we have lots of Cooperation factory with different quality and prices, just tell us what you need, there will always be products suitable for you.
Q: What is your term of delivery?
A: We accept EXW, FOB ,CFR etc. You can choose the one which is the most convenient or cost effective for you.
Q: How long is your delivery time?
A: Generally it is 7-10 days if goods are in stock ,otherwise it is usually 20-30 days ,it is according to your order quantity.
Q: What is your terms of payment ?
A:TT, credit card, L/C, Western Union, Paypal and so on, we accept all kinds of payment.
Q: What' s your working time:
A:Normally, our work time is 8:00 AM to 17:00 PM Beijing time, but if you have emergency, Please contact us freely at any time. Our salesman will solve your problem as soon as possible.








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