Description
Overview:
The Impact Bolt for Makita HR3210CT hammer drills is a genuine Makita spare designed to restore and maintain reliable hammering performance. Made from hardened steel with a durable finish, this precision component secures and supports the impact mechanism, helping to transfer striking energy efficiently while keeping internal parts correctly aligned. It is engineered specifically for the Makita HR3210C and HR3210CT models for assured fit and function. As a high-wear item in heavy-duty drilling and chiselling, periodic replacement prevents loss of impact power and reduces the risk of secondary damage. Supplied as an OEM part under Manufacturer Part Number (MPN) 324849-7, it offers a straightforward, like-for-like swap to minimise downtime and keep your rotary hammer working at its best. This is a Genuine Makita Part.
Key Features:
- Genuine Makita part (MPN: 324849-7) for confirmed compatibility and performance
- Hardened steel construction for strength and long service life
- Precision-machined to maintain correct alignment of the hammer mechanism
- Helps restore consistent impact delivery and reduce vibration-related wear
- Direct replacement for worn or damaged impact bolts
- Easy to fit with standard hand tools, minimising downtime
- Stable under high impact loads typical of rotary hammer operation
- Supports reliable operation in construction, renovation, and maintenance tasks
Typical Applications:
Used when a hammer drill shows reduced striking power, mis-hits, or excess rattle. Ideal for servicing Makita HR3210C/HR3210CT drills in site work, facilities maintenance, and workshop repair. Suitable after routine strip-downs, seal changes, or percussion system overhauls to ensure the impact train works smoothly and efficiently under sustained use.
Also known as:
Impact fastener, hammer mechanism bolt, striker bolt, percussion bolt, hammer drive bolt, rotary hammer impact pin, internal hammer bolt, percussion system fixing, impact train bolt, drill mechanism bolt.
Fits Models:
HR3210C, HR3210CT
Product Specifications
| L&S Part No. | 324849-7 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Makita |
| OEM No. | 324849-7 |
| Unit of Sale | 1 |
| Applications | HR3210C, HR3210CT |
| Machine Type | Hammer Drill |
| Fits Brands | Makita |
| Fits Models | HR3210C |
