1. Introduction
This manual provides essential information for the safe and effective use of the Lenox Tools 656R Reciprocating Saw Blade. Designed for versatility and durability, this bi-metal blade is engineered for demanding cutting applications in both wood and metal.
Image 1: Lenox 656R Reciprocating Saw Blade in its retail packaging. The blade is visible through the clear plastic, showcasing its design and labeling.
2. Product Features
- T2 Technology: Features an optimized and reinforced tooth geometry designed to extend blade life, ensuring prolonged performance.
- Bi-Metal Construction: Durable bi-metal design allows the blade to withstand the most demanding cutting applications in various materials.
- 8-Percent Cobalt Edge: Enhances the blade's hardness and resistance to wear and heat.
- Precision Milled Teeth: Contributes to a more aggressive and efficient cutting action.
- Shatter Resistant: Engineered for safety and durability, reducing the risk of breakage during use.
- Shock Resistant Teeth: Provides a more aggressive cut, suitable for rough work.
- Versatile Application: Ideal for rough work in wood (including nail-embedded wood), fast cutting, remodeling, and demolition work.
3. Specifications
| Attribute | Detail |
|---|---|
| Model Number | 20572656R |
| Brand | Lenox |
| Blade Length | 6 inches |
| Blade Width | 3/4 inch |
| Blade Thickness | 0.050 inches |
| Teeth Per Inch (TPI) | 6 |
| Material | Bi-Metal (with 8% Cobalt edge) |
| Compatible Materials | Wood (including nail-embedded), Metal |
| Item Weight | 1.6 ounces (approx. 0.05 kg) |
| UPC | 082472205725, 640970730967 |
4. Setup and Installation
Proper installation of the reciprocating saw blade is crucial for safety and optimal performance. Always refer to your reciprocating saw's instruction manual for specific blade change procedures.
4.1 Safety Precautions
- Always disconnect the power tool from the power source before changing blades.
- Wear appropriate personal protective equipment (PPE), including safety glasses, gloves, and hearing protection.
- Ensure the blade is cool before handling, as it can become hot during use.
4.2 Blade Installation Steps
- Prepare the Saw: Ensure the reciprocating saw is unplugged or its battery is removed.
- Open Blade Clamp: Locate the blade clamp mechanism on your saw. This typically involves a lever, twist collar, or screw. Open or loosen it according to your saw's manual.
- Insert Blade: Insert the tang (the end of the blade that goes into the saw) of the Lenox 656R blade fully into the blade clamp. Ensure it is seated securely and correctly oriented.
- Secure Blade: Close or tighten the blade clamp mechanism until the blade is firmly held in place. Gently pull on the blade to confirm it is locked and will not come loose during operation.
- Inspect: Double-check that the blade is straight and securely fastened before reconnecting power to the saw.
5. Operating Instructions
The Lenox 656R blade is designed for efficient cutting in wood and metal. Always follow the operating instructions for your specific reciprocating saw and adhere to general power tool safety guidelines.
5.1 General Cutting Tips
- Material Selection: This blade is optimized for rough cutting in wood, including wood with nails, and various metals.
- Secure Workpiece: Always clamp or secure the material you are cutting to prevent movement during operation.
- Start Slowly: Begin cutting at a slower speed to allow the blade to bite into the material, then increase speed as needed.
- Maintain Pressure: Apply consistent, moderate pressure. Do not force the blade, as this can lead to overheating, premature wear, or kickback.
- Cooling: For prolonged cuts in metal, consider using a cutting fluid to cool the blade and extend its life.
- Blade Life: When cutting through nail-embedded wood, be aware that blade life may be reduced compared to cutting clean wood.
5.2 Applications
The 656R blade is particularly effective for:
- Demolition work involving mixed materials.
- Rough cutting of lumber and framing.
- Cutting through pipes, conduit, and other metal components.
- Pruning branches (up to 3 inches, as per user reviews).
6. Maintenance
Proper maintenance extends the life and performance of your Lenox 656R reciprocating saw blade.
- Cleaning: After each use, clean the blade to remove sawdust, metal shavings, and debris. A stiff brush or compressed air can be used. Ensure the blade is cool before handling.
- Inspection: Regularly inspect the blade for signs of wear, damage, or dullness. Look for bent teeth, cracks, or excessive material buildup.
- Storage: Store blades in a dry environment to prevent rust. Keep them in their original packaging or a blade case to protect the teeth and prevent accidental injury.
- Replacement: Replace the blade when it becomes dull, damaged, or when cutting performance significantly degrades. A dull blade can lead to increased effort, overheating, and potential kickback.
7. Troubleshooting
Common issues encountered with reciprocating saw blades and their potential solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Blade not cutting efficiently | Dull blade, incorrect blade for material, insufficient pressure. | Replace blade, ensure blade is suitable for material, apply consistent pressure. |
| Blade overheating | Excessive friction, forcing the cut, dull blade, no cutting fluid (for metal). | Reduce pressure, allow blade to cool, replace dull blade, use cutting fluid for metal. |
| Excessive vibration or kickback | Loose blade, improper grip on saw, unsecured workpiece, dull blade. | Ensure blade is securely clamped, maintain firm grip, secure workpiece, replace dull blade. |
| Blade breaking prematurely | Over-flexing blade, hitting hidden objects, incorrect blade for application, excessive force. | Avoid bending blade, check material for obstructions, use correct blade, apply moderate force. |
8. Safety Information
Always prioritize safety when using power tools and accessories. The following are general safety guidelines; always refer to your power tool's manual for comprehensive safety instructions.
- Personal Protective Equipment (PPE): Always wear safety glasses, hearing protection, and gloves. A dust mask may be necessary depending on the material being cut.
- Work Area: Keep your work area clean, well-lit, and free of clutter. Ensure good ventilation.
- Tool Condition: Before each use, inspect your reciprocating saw and the blade for any damage. Do not use damaged equipment.
- Secure Workpiece: Always secure the material being cut to prevent it from moving, which can cause kickback or loss of control.
- Proper Grip: Maintain a firm grip on the reciprocating saw with both hands during operation.
- Avoid Overreaching: Maintain proper footing and balance at all times. Do not overreach.
- Electrical Safety: If using a corded saw, ensure the cord is clear of the cutting path and is not damaged.
- Children and Bystanders: Keep children and bystanders away from the work area.
- Proposition 65 Warning: This product may expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
9. Warranty and Support
Lenox products are manufactured to high standards and are backed by a warranty. For specific warranty details and support, please refer to the official Lenox website or contact their customer service.
- Warranty Information: This product comes with a manufacturer's warranty. Please visit the official Lenox website or consult the product packaging for full warranty terms and conditions.
- Customer Support: For technical assistance, product inquiries, or warranty claims, please contact Lenox customer support.
- Online Resources: Additional information, product guides, and FAQs may be available on the official Lenox website: www.lenoxtools.com.
