Description
Overview:
The Tool Holder Cap 286282-0 is a genuine Makita spare part for rotary hammers, designed to keep the tool holder assembly working smoothly on the HR3210C and HR3210FCT. Made from a hard‐wearing polymer that resists site wear, it helps maintain a firm interface between the bit and the holder while shielding internal components from dust and debris. A precise OEM fit reduces play and helps prevent bit movement under load, supporting consistent impact and drilling performance. This cap is a direct replacement for a worn, split, or missing cap and is suitable for professional trades and DIY maintenance. As a Genuine Part from Makita, it offers reliable compatibility, long service life, and straightforward fitting without modification to the tool body.
Key Features:
- Genuine Makita part for assured compatibility and performance (OEM 286282-0)
- Precise fit for specified rotary hammers to maintain correct tool holder function
- Durable polymer construction resists impacts, abrasions, oils, and site grime
- Helps reduce bit movement and vibration by supporting correct holder preload
- Protects the front end of the holder from dust ingress to prolong internal component life
- Easy to replace during routine servicing; no special tools typically required
- Supports consistent drilling and chiselling performance under heavy use
- Stable at common operating temperatures; suitable for regular site conditions
- Cost‐effective fix for cracked or worn caps that affect tool holding and efficiency
- Makita quality control for fit and finish, reducing downtime
Typical Applications:
Use when the front cap on the rotary hammer is cracked, worn, or missing, to restore reliable bit retention and help protect the holder from dust during drilling, anchor setting, chasing, and medium chiselling in concrete, brick, block, or masonry. Ideal for scheduled maintenance to keep hammers performing efficiently on site or in the workshop, reducing premature wear on the chuck assembly and associated seals.
Also known as:
Tool retainer cap, chuck collar cap, bit holder cap, nose cap, front service cap, dust cap for tool holder, chuck end cap, front cover cap.
Fits Models:
HR3210C, HR3210FCT
Alternate Part Numbers:
2862820
