For extremely tight contours and hard-to-reach machining areas, Mini Shrink extensions are also available in an Extra Slim version. This ultra-slim design offers maximum accessibility without compromising stability or precision – ideal for complex cavities and delicate components.


Description
Mini Shrink shrink fit extensions extra slim
Mini Shrink extensions – Compact, precise, powerful
Quality pass
Original HAIMER accessory
- Even slimmer outer diameter
- For extremely confined machining areas
- Precise tool clamping even for the smallest tools
- Perfect for delicate applications in mold and tool making
- For all solid carbide tools with shank tolerance h6
- 3° slope at the tip
- Extra slim version
HAIMER TIP
In addition, shrink and cooling sleeves are required for shrinking on most shrink fit machines. When using the Power Clamp i4.0 Sprint / Air or Nano machines with motorised coil and scanner, the sleeves are not necessary.
Technical specifications

Notice
Technical data subject to change without prior notice
Description | Norm: Haimer | Value: metric/inch |
---|---|---|
Clamping diameter | D1 | 3 inch / 0.118 inch |
Diameter 2 | D2 | 6 inch / 0.236 inch |
Outer diameter | D3 | 16 inch / 0.63 inch |
Schafttoleranz | h6 | |
Length A | A | 160 inch / 6.299 inch |
Description | Norm: DIN 4000 | Value: metric/inch |
---|---|---|
Company identification | J3 | HAI |
Mass (weight) | D7 | 0,180 kg |
Description | Norm: ISO 13399 | Value: metric/inch |
---|---|---|
Company identification | COMPC | HAI |
Weight | WT | 0,180 kg |