Electric dust free saw

1. A cutting system comprising:

a wheeled base unit having (i) provisions for receiving and removably engaging a handheld electric rotary cutting tool, wherein the provisions for receiving and removably engaging the handheld electric rotary cutting tool include an inclination assembly selectively positionable between a first position in which upon receipt and engagement of the handheld electric rotary cutting tool therein a blade of the tool is oriented vertically, and a second position in which the blade of the tool is oriented at an angle of 15° from the first position, toward a horizontal orientation, and (ii) provisions for adjustably positioning the cutting tool relative to the wheeled base, wherein the wheeled base has at least one front wheel and at least one swiveling rear wheel, wherein the rear wheel is positionable about a vertical axis;

a handle assembly secured to the base unit;

provisions on the wheeled base unit for collecting dust and debris resulting from a cutting operation;

at least one removable wheel lock carriage configured to slidably engage a swiveling rear wheel and upon engagement therewith, affix the rear wheel to a stationary position relative to its vertical axis.

2. The cutting system of claim 1 further comprising:

a handheld electric rotary cutting tool.

3. The cutting system of claim 2 wherein the electric cutting tool includes (i) a housing, (ii) an electrically powered motor disposed in the housing, (iii) a rotatable shaft powered by the motor and transversely oriented to an axis of the motor, and (iv) actuation controls for controlling operation of the tool, the actuation controls accessible along the housing of the tool.

4. A cutting system comprising:

a base unit having at least one wheel and provisions for receiving and removably engaging a handheld electric rotary cutting tool including a powered shaft rotatable in a first direction, wherein the provisions (i) enable the cutting tool to be engaged relative to the base unit in a first position such that upon rotation of the powered shaft of the cutting tool in the first direction, the shaft rotates in an up-cut direction and (ii) also enable the cutting tool to be engaged relative to the base unit in a second position such that upon rotation of the powered shaft of the cutting tool in the first direction, the shaft rotates in a down-cut direction;

a handle assembly secured to the base unit.

5. The cutting system of claim 4 further comprising a handheld electric rotary cutting tool including (i) a housing, (ii) an electrically powered motor disposed in the housing, (iii) a rotatable shaft powered by the motor and transversely oriented to an axis of the motor, and (iv) actuation controls for controlling operation of the tool, the actuation controls accessible along the housing of the tool.

6. The cutting system of claim 4 wherein the base unit has at least one front wheel and at least one swiveling rear wheel, wherein the rear wheel is positionable about a vertical axis.

7. The cutting system of claim 6 further comprising:

at least one removable wheel lock carriage configured to slidably engage a swiveling rear wheel and upon engagement therewith, affix the rear wheel to a stationary position relative to its vertical axis.

8. The cutting system of claim 4 wherein the base unit further includes provisions for collecting dust and debris resulting from a cutting operation.

9. The cutting system of claim 4 wherein the provisions for receiving and removably engaging the handheld electric rotary cutting tool include an inclination assembly selectively positionable between a first position in which upon receipt and engagement of the handheld electric rotary cutting tool therein a blade of the tool is oriented vertically, and a second position in which the blade of the tool is oriented at an angle of 15° from the first position, toward a horizontal orientation.

10. A cutting system comprising:

a base unit having at least one wheel and provisions for receiving and removably engaging a handheld electric rotary cutting tool having a powered shaft in either (i) a first position such that upon rotation of the powered shaft of the cutting tool in a first direction, the shaft rotates in an up-cut direction, or (ii) a second position such that upon rotation of the powered shaft of the cutting tool in the first direction, the shaft rotates in a down-cut direction;

a first dust and debris collection system positioned on the base unit to collect dust and debris from the cutting tool when the cutting tool is engaged to the base unit and in the first position;

a second dust and debris collection system positioned on the base unit to collect dust and debris from the cutting tool when the cutting tool is engaged to the base unit and in the second position.

11. The cutting system of claim 10 further comprising a handheld electric rotary cutting tool including (i) a housing, (ii) an electrically powered motor disposed in the housing, (iii) a rotatable shaft powered by the motor and transversely oriented to an axis of the motor, and (iv) actuation controls for controlling operation of the tool, the actuation controls accessible along the housing of the tool.

12. The cutting system of claim 10 wherein the base unit has at least one front wheel and at least one swiveling rear wheel, wherein the rear wheel is positionable about a vertical axis.

13. The cutting system of claim 12 further comprising:

at least one removable wheel lock carriage configured to slidably engage a swiveling rear wheel and upon engagement therewith, affix the rear wheel to a stationary position relative to its vertical axis.

14. The cutting system of claim 10 wherein the provisions for receiving and removably engaging the handheld electric rotary cutting tool include an inclination assembly selectively positionable between a first position in which upon receipt and engagement of the handheld electric rotary cutting tool therein a blade of the tool is oriented vertically, and a second position in which the blade of the tool is oriented at an angle of 15° from the first position, toward a horizontal orientation.