Makita Genuine 419004-5 Piston for Makita HR4011C, HR4001C Rotary Hammer
The Makita 419004-5 is a genuine replacement piston designed to restore the impact mechanism in Makita HR4011C and HR4001C rotary hammers. Precision-machined to Makita's exact tolerances, this metal piston maintains the compression and smooth reciprocation essential for consistent hammering performance. It ensures the air-driven hammer action responsible for delivering striking power in concrete drilling and masonry chiselling is fully restored after wear. Fitting a replacement piston is the correct course of action when a rotary hammer begins showing signs of reduced impact energy, irregular blows, or inconsistent output. As a genuine Makita part, no modifications are required — it is a direct-fit component that reinstates the tool's original sealing and reciprocation characteristics. T...
Makita419004-5
Price: £1.49 from Tooled Up
| Stockist | Price | |
|---|---|---|
| £1.49 | Visit Store |
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