Description
Overview:
This genuine DeWalt seal (OEM 648761-00) is a small but important service part for maintaining the performance of DeWalt hammer drills, including the D21570K Type 1 and DWD522KS Type 1. Made from durable rubber, it forms a reliable barrier that helps keep dust and debris out of critical internal areas and retains lubrication where needed. By preserving a clean, sealed environment inside the tool, it supports smooth running, consistent power delivery, and longer service life. Designed to match original factory dimensions, it fits the intended housing precisely and restores the drill to the correct specification after wear or during overhaul. Suitable for professional users, hire fleets, and DIY maintenance, this is the correct replacement when the original seal shows signs of damage or leakage.
Key Features:
- Genuine DeWalt (Black & Decker) part for assured fit and function (OEM 648761-00)
- Precise dimensions for the specified hammer drill models, including Type 1 variants where noted
- Hard-wearing rubber construction helps resist wear, heat, oil mist, and vibration in typical use
- Effective barrier against dust and debris ingress to protect gears and internal components
- Helps retain lubrication to support smooth operation and consistent drilling and hammering performance
- Direct like-for-like replacement to reduce downtime in the workshop or on site
- Straightforward to fit during routine servicing or repairs with standard workshop tools
- Cost-effective maintenance item that supports tool reliability and lifespan
Typical Applications:
Used during routine servicing or repair of DeWalt hammer drills when the original seal has worn, hardened, or been damaged. Suitable for refurbishing high-use site tools, restoring performance on older units, and preventative maintenance in hire fleets and trade environments. Helps maintain reliability in drilling masonry, concrete, block, and general construction tasks.
Also known as:
Drill seal ring, hammer drill O-ring, dust seal, gearbox seal, shaft seal 648761-00, DeWalt sealing ring for hammer drills.
Fits Models:
D21570K Type 1, DWD221, DWD522KS Type 1, DWD524KS, DWD525KS, dwd530ks
Alternate Part Numbers:
648761-00, 64876100
Product Specifications
| L&S Part No. | 648761-00 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Black & Decker |
| OEM No. | 648761-00 |
| Unit of Sale | 1 |
| Machine Type | Hammer Drill |
| Fits Brands | Black & Decker, DeWalt |
| Key Features | - Genuine DeWalt part for D21570K and DWD522KS Type 1 drills - Durable rubber construction resists wear and vibration - Precise fit to original factory dimensions - Protects internal components from dust and debris - Retains lubrication for smooth operation and performance |
| Fits Models | DWD221 Type 1 | D21570K Type 1 | DWD522KS Type 1 | DWD524KS Type 1 | DWD525KS Type 1 | DWD530KS Type 1 |
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