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1.Products name : DIN6388A EOC COLLETS
2.Material:65Mn
3.Accuracy:0.015mm
4.Hardness:HRC44-48
5.Type:EOC6A EOC8A EOC10A EOC12A EOC16A EOC20A EOC25A EOC32A EOC40A EOC50A
6.Mini order quantity: 10pcs
7.Package : Paper box
8.Brand : HT-TOOLS
| Model No. | D | D1 | d | L | L1 | L2 | L3 |
| EOC6A | 10 | 11.5 | 1-6 | 21 | 3.5 | 0.5 | 4 |
| EOC8A | 12.65 | 14.5 | 1-8 | 26 | 4 | 0.8 | 4.5 |
| EOC10A | 15.15 | 17.2 | 1-10 | 30 | 4.5 | 0.8 | 4.5 |
| EOC12A | 17.75 | 19.8 | 1-12 | 34 | 5 | 1.1 | 4.5 |
| EOC16A | 22.65 | 25.5 | 2-16 | 40 | 5.5 | 1.2 | 5.5 |
| EOC20A | 27.4 | 29.8 | 2-20 | 45 | 6 | 1.35 | 6 |
| EOC25A | 32.9 | 35.05 | 2-25 | 52 | 6 | 1.4 | 6 |
| EOC32A | 41.3 | 43.7 | 4-32 | 60 | 6 | 1.45 | 7 |
| EOC40A | 49.7 | 52.2 | 6-40 | 68 | 6 | 1.45 | 8 |
| EOC50A | 61.1 | 63.8 | 8-50 | 80 | 7 | 1.55 | 9 |
| h11 Clamp workpiece or tooling shank tolerance h11 | |||||||
1.Products name : DIN6388B EOC COLLETS
2.Material:65Mn
3.Accuracy:0.015mm
4.Hardness:HRC44-48
5.Type:EOC16B EOC20B EOC25B EOC32B EOC40B EOC50B
6.Mini order quantity: 10pcs
7.Package : Paper box
8.Brand : HT-TOOLS
9.0.5mm Max clamping range :0.5mm
1. Put the collet into the nut in level direction, push in into the nut
2. Fix the nut and the collet on the spindle rotate the nut until the collet is in pressing. Wipe the straight shank of cutter, and insert it into the pilot hole, Tighten the unt with a wrench till the cutter is clamped heavily
(Caution: never tighten the nut without cutter in it for it will break)
3.When changing the tool, loosen the nut and it shall bring out the collet and the cutter together, and then draw the cutter out push out push out slightly the collet in the offered direction, it shall be ready for any change of the cutter
| Model No. | D | D1 | d | L | L1 | L2 | L3 |
| EOC16B | 22.65 | 25.5 | 2-16 | 40 | 5.5 | 1.2 | 9.5 |
| E0C20B | 27.4 | 29.8 | 2-20 | 45 | 6 | 1.35 | 10 |
| E0C25B | 32 9 | 35.05 | 2-25 | 52 | 6 | 1.4 | 10 |
| E0C32B | 41.3 | 43.7 | 4-32 | 60 | 6 | 1.45 | 11 |
| EOC40B | 49.7 | 52.2 | 6-40 | 68 | 6 | 1.45 | 12 |
| EOC50B | 61.1 | 63.8 | 8-50 | 80 | 7 | 1.55 | 13 |
| D | L | Run out tolerance | |
| 1 | 2 | ||
| 1.0-1.6 | 6 | 0.010 | 0.015 |
| > 1.6-3.0 | 10 | ||
| > 3.0-7.0 | 16 | ||
| > 7.0-10.0 | 25 | ||
| > 10.0-18.0 | 40 | 0.015 | 0.020 |
| > 18.0-24.0 | 50 | ||
| > 24.0-30.0 | 60 | ||
| > 30.0-50.0 | 80 | 0.020 | 0.030 |
Pingyuan Haotian Machinery Co., Ltd. ( Dezhou Haotian Imp&Exp Co.Lid )is located in the largest production base of machine tool accessories in China. We are specialized in researching, producing and developing many kinds of collets,drill chucks. CNC tool holders,retention knobs.ER spanners.machine vises,parallel blocks and so on.
With high Precision and full vorieties all of our products are deeply trusted by customers both at home and abroad.
Depending on the establishment of the ERP, the company always carry out "Rely on sincerity, Develop on quality" the factory-running gilding principle, always adhere to the "Prefer concessions on profit than on market, on price than on quality" as the marketing strategy to supply products according to standards from Germany, Japan, USA, etc.
OEM service
Quick responce in 24 hours
Big capacity
Short delievery time.
1.Are you factory or Trade Company?
We are Industry and trade integration.
2.Could you supply samples?
Yes, we can supply.
3.Where do you export?
The whole world.
4.Could you produce non-standard products?
Yes, we can. Please supply samples or drawing.
5.What's the accuracy of ER Collet?
We have three kinds. 0.005mm 0.01mm and 0.015mm.
6. What are the shipping ways?
By international express, by air, by sea are all ok.
7. Do you have minimum order quantity?
Conventional Products don't have. The minimum order quantity of non-standard products is 50pcs.
8. What's your payment way?
T/T, Pay pal, Western Union and so on.
9. What's your delivery time?
5-20 days after order confirmed
10. What's your package?
Neutron-packing with no brand, plastic box, carton and so on. If your quantity is good, we can package with your demand.
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