Description
Overview:
This hammer piston is a genuine Bosch spare part designed for the GBH 4-32 DFR rotary hammer. Built from precision‐machined steel for strength and durability, it replaces a worn or damaged piston to restore efficient impact performance and smooth operation. The piston is a core element of the hammer mechanism, driving the percussive action needed for drilling and chiselling in tough materials. It is engineered for an exact fit in the Bosch GBH 4-32 DFR, helping maintain reliability under site conditions and regular use. Genuine status ensures the correct tolerances and sealing, supporting long service life when used with the recommended lubrication. OEM No. 1618700093 confirms authenticity and compatibility, making this a straightforward maintenance solution for keeping your rotary hammer working at its best.
Key Features:
- Genuine Bosch part for assured compatibility and quality (OEM No. 1618700093)
- Precision‐machined steel construction for durability and long service life
- Restores impact energy and consistent hammering performance
- Exact fit for Bosch GBH 4-32 DFR rotary hammers
- Helps maintain correct sealing and efficiency within the hammer mechanism
- Reliable under heavy, repeated use on site or in the workshop
- Straightforward replacement to reduce downtime and maintenance effort
- Supports tool longevity by replacing a common wear component
- Manufactured to Bosch tolerances for smooth running and reduced vibration
- Suitable for both professional trades and demanding DIY tasks
Typical Applications:
Used to refurbish the hammer mechanism on Bosch GBH 4-32 DFR rotary hammers for drilling and chiselling in concrete, masonry, brick, and stone. Ideal when impact force has dropped due to wear, helping restore performance for anchor fixing, channel cutting, light demolition, and general construction tasks.
Also known as:
Hammer piston, rotary hammer piston, Bosch hammer piston, driver piston, impact piston, ram piston, piston assembly for rotary hammer.
Fits Models:
GBH 4-32 DFR, GBH4-32DFR
Alternate Part Numbers:
1 618 700 093, 1.618.700.093
Product Specifications
| L&S Part No. | 1618700093 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Bosch |
| OEM No. | 1618700093 |
| Unit of Sale | 1 |
| Applications | GBH 4-32 DFR, GBH4-32DFR |
| Machine Type | Rotary Hammer |
| Fits Brands | Bosch |
| Fits Models | GBH 4-32 DFR |
Reviews
Ask a Question
Compatibility
Customers also bought
-
![]()
Key Steel (Imperial) Length: 12" Assorted Pack of 20£78.14 £65.12 -
![]()
Flat Bar, Sizes: 20 x 3-6mm - Assorted Pack of 10£79.52 £66.27
Related Products
-
![]()
Key Steel (Imperial) Length: 12" Assorted Pack of 20£78.14 £65.12 -
![]()
Flat Bar, Sizes: 20 x 3-6mm - Assorted Pack of 10£79.52 £66.27
