1. Introduction
This manual provides essential instructions for the safe and effective use of the Total TAC2211155 Metal Cutting Barrels. Please read this manual thoroughly before use and retain it for future reference. These cutting barrels are designed for metal cutting applications with compatible angle grinders.
2. Safety Information
WARNING: Failure to follow these safety instructions may result in serious injury or property damage.
- Always wear appropriate personal protective equipment (PPE), including safety glasses, hearing protection, gloves, and a dust mask.
- Ensure the cutting barrel is compatible with your angle grinder's maximum RPM and arbor size.
- Inspect the cutting barrel for damage (cracks, chips, deformation) before each use. Do not use damaged discs.
- Secure the workpiece firmly to prevent movement during cutting.
- Never force the cutting barrel into the material. Allow the disc to cut at its own pace.
- Avoid cutting near flammable materials. Sparks are generated during operation.
- Ensure proper ventilation in the work area.
- Keep bystanders at a safe distance.
- Disconnect the angle grinder from the power source before changing discs or performing maintenance.
3. Product Overview
The Total TAC2211155 set includes 10 metal cutting barrels, designed for efficient and precise cutting of various metal types. Each barrel features an aluminum oxide abrasive material and a bonded construction for durability.
Figure 1: Individual Total Metal Cutting Barrel. This image displays a single cutting disc, highlighting its design and specifications printed on its surface.
Figure 2: Set of 10 Total Metal Cutting Barrels in their protective metal storage box. The image shows the compact packaging for the set of ten discs.
4. Setup
- Prepare the Angle Grinder: Ensure your angle grinder is unplugged and the spindle lock is engaged.
- Remove Old Disc (if applicable): Use the appropriate wrench to loosen the flange nut and remove any existing disc.
- Inspect New Disc: Carefully examine the Total TAC2211155 cutting barrel for any signs of damage before mounting.
- Mount the Disc: Place the cutting barrel onto the grinder's spindle, ensuring it sits flush against the inner flange. The label side of the disc should face outwards.
- Secure the Disc: Thread the outer flange nut onto the spindle and tighten it firmly with the wrench. Do not overtighten.
- Adjust Guard: Position the safety guard to provide maximum protection during operation.
5. Operating Instructions
- Power On: Plug in the angle grinder.
- Start Grinder: Turn on the angle grinder and allow the disc to reach full operating speed before contacting the workpiece.
- Initiate Cut: Gently bring the edge of the cutting barrel into contact with the material at a shallow angle (typically 15-30 degrees for cutting).
- Maintain Steady Pressure: Apply consistent, moderate pressure. Let the disc do the work. Excessive force can lead to disc breakage or premature wear.
- Follow Cut Line: Guide the grinder along the desired cut line.
- Avoid Binding: Ensure the cut kerf remains open to prevent the disc from binding. If the disc binds, release the trigger immediately.
- Finish Cut: Continue cutting until the material is separated.
- Power Off: Turn off the angle grinder and wait for the disc to stop rotating completely before setting the tool down.
6. Maintenance and Storage
- Inspection: Before each use, visually inspect the cutting barrel for any cracks, chips, or signs of wear. Discard any damaged discs immediately.
- Cleaning: Keep the discs free from grease, oil, and debris.
- Storage: Store the cutting barrels in their original metal box in a dry, cool place, away from direct sunlight and moisture. Proper storage helps maintain their integrity and performance.
- Handling: Handle discs carefully to avoid dropping or impacting them, which can cause unseen damage.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Disc breaks or shatters | Excessive side pressure, disc binding, damaged disc, incorrect RPM. | Use appropriate pressure, ensure workpiece is secure, inspect disc before use, verify grinder RPM matches disc rating. |
| Slow cutting or excessive heat | Worn disc, incorrect disc for material, insufficient power from grinder. | Replace disc, ensure disc is suitable for the material, check grinder's power output. |
| Excessive vibration | Improperly mounted disc, damaged disc, worn grinder components. | Re-mount disc correctly, inspect disc for damage, check grinder for issues. |
8. Specifications
| Feature | Detail |
|---|---|
| Brand | TOTAL |
| Model Number | TAC2211 |
| Part Number | 40921 |
| Disc Diameter | 115 mm (4.5 inches) |
| Disc Thickness | 1.2 mm |
| Arbor Hole Diameter | 22 mm |
| Grit Material | Aluminum Oxide |
| Grit Rating | 120 (Medium) |
| Construction Type | Bonded |
| Compatible Devices | Angle Grinder |
| Package Quantity | 10 Pieces |
| Packaging | Metal Box |
| Item Weight (Set) | 315 g |
9. Warranty and Support
For specific warranty information or technical support regarding your Total TAC2211155 Metal Cutting Barrels, please refer to the packaging or contact Total customer service directly. As these are consumable items, warranty typically covers manufacturing defects only.
For general inquiries, you may visit the official Total Tools website or contact your local distributor.