HSK125A
HSK DIN 69893 is the most common modern electrospindle connection, evolution of the classic SK connection. The most noticeable difference is the improved stability of the HSK, due to the “face-to-face” contact between the cone surface and the electrospindle nose. Thanks to this feature, HSK can safely reach speed levels impossible for SK, BT or CAT tool holders, while keeping high standard of precision and vibration control. With HSK tool holders run out stats are improved and spindle components lifespan is increased.
HSK Connection in its “A” shape configuration it is mostly used in high speed machines and is characterized by several cuts and notches to improve the spindle coupling.
Available variants
Part Codes available on catalogue
| Part Code | Description | Collet | Length (L1) | ||
|---|---|---|---|---|---|
| 1ARAD1600 | Tool Holder HSK125A Collet Chuck without Nut LH ER 32 L1 107,5 | ER32 | 107,5 | Standard | None |
| 1ARAD16M1 | Tool Holder HSK125A Collet Chuck without Nut LH ER 32 L1 107,5 Stainless Steel | ER32 | 107,5 | Stainless Steel | None |
| 1ARAD16Z2 | Tool Holder HSK125A Collet Chuck without Nut LH ER 32 L1 107,5 Stainless Steel with Endurance Treatment | ER32 | 107,5 | Standard | Endurance |
| 1ARAD16Z3 | Tool Holder HSK125A Collet Chuck without Nut LH ER 32 L1 107,5 Nickel coated | ER32 | 107,5 | Standard | Nickel |
| 1ARAD2000 | Tool Holder HSK125A Collet Chuck without Nut LH ER 40 L1 107,5 | ER40 | 107,5 | Standard | None |
| 1ARAD20M1 | Tool Holder HSK125A Collet Chuck without Nut LH ER 40 L1 107,5 Stainless Steel | ER40 | 107,5 | Stainless Steel | None |
| 1ARAD20Z2 | Tool Holder HSK125A Collet Chuck without Nut LH ER 40 L1 107,5 Stainless Steel with Endurance Treatment | ER40 | 107,5 | Standard | Endurance |
| 1ARAD20Z3 | Tool Holder HSK125A Collet Chuck without Nut LH ER 40 L1 107,5 Nickel coated | ER40 | 107,5 | Standard | Nickel |
| 1ARAD2200 | Tool Holder HSK125A Collet Chuck without Nut LH ER 50 L1 109 | ER50 | 109 | Standard | None |
| 1ARAD22M1 | Tool Holder HSK125A Collet Chuck without Nut LH ER 50 L1 109 Stainless Steel | ER50 | 109 | Stainless Steel | None |
| 1ARAD22Z2 | Tool Holder HSK125A Collet Chuck without Nut LH ER 50 L1 109 Stainless Steel with Endurance Treatment | ER50 | 109 | Standard | Endurance |
| 1ARAD22Z3 | Tool Holder HSK125A Collet Chuck without Nut LH ER 50 L1 109 Nickel coated | ER50 | 109 | Standard | Nickel |
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Ask info on HSK125A Collet Chuck without nut LH
Accessories
Components to add
Spindle Gripper HSK
Gripper for HSK Spindles
Ensure a precise grip and a quick relase of the tool holder.
The innovative design allows the continuous self-centering of the tool block components.
The system is tested for 2.000.000 cycles The innovative desand it is interchangeable with “OTT” systems
Ball-clamping System for SK/BT pull studs with radius
Ball-clamping System for pull studs with radius
Details
