Dead Length Collets
Guaranteed Runout Accuracy
| Bore (mm) | L1 (mm) | L2 (mm) | Standard | Ultra Precision | Ultra Precision Profile |
|---|---|---|---|---|---|
| 0.5 – 1 | 3 | 3 – 5 | 0.015 mm | 0.01 mm | 0.12 mm |
| 1 – 1.6 | 6 | 5 – 8 | 0.02 mm | 0.01 mm | 0.12 mm |
| 1.6 – 3 | 10 | 8 – 12 | 0.02 mm | 0.01 mm | 0.12 mm |
| 3 – 6 | 16 | 12 – 18 | 0.02 mm | 0.01 mm | 0.12 mm |
| 6 – 10 | 25 | 18 – 24 | 0.02 mm | 0.01 mm | 0.15 mm |
| 10 – 18 | 40 | 24 – 32 | 0.03 mm | 0.01 mm | 0.2 mm |
| 18 – 24 | 50 | 32 – 48 | 0.03 mm | 0.01 mm | 0.2 mm |
| 24 – 30 | 60 | 48 – 60 | 0.04 mm | 0.01 mm | 0.2 mm |
| 30 – 50 | 80 | 60 | 0.04 mm | 0.01 mm | 0.2 mm |
| 50 | 100 | 60 – 70 | 0.04 mm | 0.01 mm | 0.2 mm |
iSWISS offers fastest lead time in the industry for special shape pick off collets.
Send us your Collet or Part Drawing and we will quote you a collet that will work for your application.
Advantages:
- Accurate sealing
- Prevents dirt/chips in the bore
- Prevents backward movement of coolant
- Without silicone available by request
Advantages:
- High-precision clamping with runout accuracy
- Ability to pick of square and hexagon profile
- Prevents scratches
- High and uniform clamping force
- Prevents chips and dirt from getting into spindle
- Ideal for clamping medical screws , as it keeps consistent pressure even with difference in tolerance
Advantages:
- Extremely high clamping power
- Increased drilling and turning power by axial clamping force, stiffness and torque transmission
- Should only be used for lathes or Swiss type machine in chucker mode
Advantages:
- High durability
- Excellent runout
- Will not disturb finish of picked part
| Part # | D | Max Ø |
|---|---|---|
| TF13 | 10 | Depends on ID |
| TF15 | 10 | Depends on ID |
| TF16 | 10 | Depends on ID |
| TF20 | 13 | Depends on ID |
| TF25 | 10 | Depends on ID |
| TF37 | 10 | Depends on ID |
| TF48 | 20 | Depends on ID |
| TF48NFT | 20 | Depends on ID |
Advantages:
- Prevents pressure points on the parts
- Pick up threads possible
- Pick up of sensitive surfaces
Clamping diameter from 2.5 mm
Advantages:
- Insert made out of Brass or Plastic provides additional material guidance in the collet.
- Length and ID of the insert is made to customers specification.
- Insert is delivered already pressed into collet.
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When ordering please specify: material, length and ID of the insert.
Advantages:
- Easy & quick fitting
- Suitable for 3 or 4 slot collets
- Disks can be turned to any specific diameter
- Prevents breakage of stepped collets
| Part # | For Collet Type |
|---|---|
| HDAN-140E | F22 76-71 |
| HDAN-145E | TF25 |
| HDAN-148E | F28 76-93 |
| HDAN-1536E | TF37 |
| HDAN-161E | F32 76-221 |
| HDAN-162E/163E | F35 76-67/79-94 |
| HDAN-164E | F38 76-72/F37 76-740 |
| HDAN-171E | F42 76-99 |
| HDAN-173E | TF48 |
| HDAN-177E | F56 |
| HDAN-185E | F66 76-359 |
| HDAN-W20 | W20 |
| HDAN-358E | W23 |
| HDAN-359E | K23 |
| HDAN-W25 | W25 |
| HDAN-367E | B32 |
| HDAN-385E | B32 |
| HDAN-B45 | B45 72-199 |
