DeWalt 648697-00 Blade Bolt – Genuine OEM Replacement Circular Saw Blade Bolt
Part Number: 648697-00
Category: Power Tool Parts & Accessories → Circular Saw Parts → Blade Bolts
Type: DeWalt 648697-00 Blade Bolt – Genuine OEM Replacement Circular Saw Blade Bolt
The DeWalt 648697-00 Blade Bolt is a genuine OEM replacement fastener designed for compatible DeWalt circular saws. This precision-machined steel bolt secures the saw blade to the spindle (arbor), ensuring the blade remains firmly mounted during cutting operations. Manufactured to original equipment specifications, it provides a direct-fit replacement for worn, stripped, damaged, or missing blade bolts, helping restore safe and reliable saw performance. The blade bolt is sold individually and is intended to be used with the appropriate inner and outer blade washers.
Key Features & Benefits
- Part Number: 648697-00
- Genuine OEM DeWalt replacement part
- Replacement circular saw blade bolt
- Secures the blade firmly to the spindle
- Precision-machined hardened steel construction
- Helps maintain proper blade alignment
- Direct-fit OEM replacement
- Manufactured to original equipment specifications
Technical Specifications
Part Number: 648697-00
Manufacturer: DeWalt
Product Type: Blade Bolt
Material: Hardened Steel
OEM Part: Yes
Quantity: Sold Individually
Compatible Applications
The DeWalt 648697-00 Blade Bolt fits numerous compatible DeWalt cordless and corded circular saws utilizing OEM part number 648697-00, including models such as:
- DC310K
- DC390B
- DC390K
- DCS372B
- DCS372KA
- DCS373B
- DCS373L2
- DCS373M2
- DCS373P2
- DCS391B
- DCS391M1
- DCS391P1
- DCS392
- DCS393
- DCS565B
- DCS565P1
- DCS566B
Always verify your saw model and original part number before ordering to ensure proper compatibility.
Function of the Blade Bolt
The DeWalt 648697-00 Blade Bolt is a critical component of the blade mounting system. It helps to:
- Secure the saw blade to the arbor
- Maintain proper blade alignment
- Prevent blade movement during operation
- Support smooth, accurate cutting performance
- Restore the saw's original blade retention system
Using a genuine OEM replacement blade bolt helps ensure proper fit, reliable blade retention, and safe circular saw operation.
Common Signs Replacement Is Needed
Replace the blade bolt if you notice:
- Stripped hex socket
- Damaged or worn threads
- Bent or deformed bolt
- Excessive corrosion
- Missing blade bolt
- Blade loosening during operation
A damaged or improperly tightened blade bolt can allow the blade to wobble or loosen, reducing cutting accuracy and creating a potential safety hazard.
Installation & Service Notes
Disconnect the saw from the power source or remove the battery before performing maintenance.
Engage the spindle lock and remove the existing blade bolt using the appropriate hex key or wrench. Inspect the inner and outer blade washers, spindle threads, and blade mounting surfaces for wear or debris before installing the replacement 648697-00 Blade Bolt. Reinstall the blade, ensuring the teeth face the correct cutting direction, then tighten the blade bolt according to the manufacturer's specifications. Verify that the blade rotates freely and is securely fastened before returning the saw to service.
Important: Always verify your saw model and original part number before ordering. Replace damaged blade washers whenever necessary, and use only genuine OEM DeWalt replacement parts to ensure proper fit, secure blade retention, and long-term cutting performance.
Maintenance Recommendations
- Inspect the blade bolt whenever changing saw blades.
- Clean the arbor threads and mounting surfaces before installation.
- Tighten the blade bolt to the manufacturer's recommended specification.
- Replace stripped or damaged bolts immediately.
- Periodically inspect the blade washers for wear or distortion.
- Use genuine OEM replacement parts to maintain factory
