Description
Overview:
The Guide Sleeve for Bosch GBH 4-32 DFR Rotary Hammer is a genuine Bosch spare part designed to keep the drill bit aligned for accurate, efficient drilling. Built from durable, wear‐resistant materials and manufactured to Bosch OEM tolerances, it supports smooth operation under site conditions and helps reduce vibration and runout at the tool nose. This sleeve is engineered specifically for the Bosch GBH 4-32 DFR, ensuring a precise fit and consistent performance. By stabilising the bit shank, it protects mating components and helps extend the service life of the chuck and accessories. Genuine Part reference: 1610390056. Suitable for professional users and DIY alike, it is a straightforward replacement that restores accuracy and tool control on demanding drilling and light chiselling tasks.
Key Features:
- Genuine Bosch OEM part for assured fit and function (1610390056)
- Maintains drill bit alignment for cleaner, more accurate holes
- Helps reduce wobble, runout and vibration at the front end of the tool
- Supports smoother drilling and improved energy transfer into the workpiece
- Robust, wear‐resistant construction for long service life in dusty environments
- Protects chuck interface and bit shank from accelerated wear
- Made to tight tolerances for reliable performance with the GBH 4-32 DFR
- Easy to install with standard workshop tools; no modifications required
- Suitable for regular maintenance to restore original drilling precision
Typical Applications:
Ideal for maintaining drilling accuracy in concrete, brick and masonry when installing fixings, anchors and conduits. Useful during routine servicing or repairs of the Bosch GBH 4-32 DFR to restore smooth operation and reduce vibration. Helps improve hole quality on site work, refurbishment, and general construction tasks where consistent alignment and tool control are important.
Also known as:
Often referred to as a guide bushing, bit guide, nose sleeve, alignment sleeve, rotary hammer sleeve, or drill sleeve. These terms describe the front-end component that supports and centres the bit to keep the drilling action stable and accurate over time.
Fits Models:
GBH 4-32 DFR
Alternate Part Numbers:
1.610.390.056, 1 610 390 056
Product Specifications
| L&S Part No. | 1610390056 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Bosch |
| OEM No. | 1610390056 |
| Unit of Sale | 1 |
| Applications | GBH 4-32 DFR |
| Machine Type | Rotary Hammer |
| Fits Brands | Bosch |
| Fits Models | GBH 4-32 DFR |
