Description
Overview:
The Tool Holder Ass'y for Makita HR3001C Rotary Hammer (OEM No. 136312-6) is a genuine Makita replacement designed to restore accurate bit retention and smooth power transfer. Built for the HR3001C, it replaces the complete front tool-holding mechanism that interfaces with the bit shank. The assembly is manufactured from durable, hardened metal components with a protective dust seal to resist wear in gritty environments and to help keep internal parts clean. It is intended for heavy use on site or in the workshop, supporting both drilling and chiselling modes typical of a rotary hammer. As an original Makita part, it offers the correct tolerances for the HR3001C, helping maintain performance, user safety, and the tool's service life.
Key Features:
- Genuine Makita component (OEM 136312-6) for assured compatibility with HR3001C
- Precision fit helps maintain alignment, impact transfer, and reduced run-out
- Robust metal construction with wear-resistant contact surfaces for long service life
- Integrated sealing elements help limit dust ingress and protect internal mechanisms
- Provides firm bit retention to reduce vibration and unplanned bit release
- Straightforward replacement using basic hand tools to minimise downtime
- Supports both drilling and chiselling operation modes of the rotary hammer
- Factory-spec assembly helps maintain tool warranty and original performance
- Corrosion-resistant external finish suited to site and workshop conditions
- Suitable for regular maintenance schedules and proactive repairs
Typical Applications:
Ideal for refurbishing the front end of the HR3001C used in masonry drilling, anchor setting, chasing, light demolition, and general construction tasks. Suitable for facilities maintenance, electrical and plumbing first fix, and DIY renovation where dependable bit retention and consistent hammering performance are required.
Also known as:
Bit holder, chuck assembly, SDS‐Plus chuck, front end assembly, drill spindle sleeve, cartridge assembly, front chuck, rotary hammer chuck, SDS‐Plus bit cartridge.
Fits Models:
HR3001C
Alternate Part Numbers:
136312-6
Product Specifications
| L&S Part No. | 136312-6 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Makita |
| OEM No. | 136312-6 |
| Unit of Sale | 1 |
| Machine Type | Rotary Hammer |
| Fits Brands | Makita |
| Key Features | - Genuine Makita component for HR3001C compatibility - Precision fit reduces run-out and maintains alignment - Durable metal construction with wear-resistant surfaces - Integrated dust seal protects internal mechanisms - Supports drilling and chiselling modes of rotary hammer |
