Set of drill bits of saw circular black adjustable of 30 to 200mm, tool of DIY for the work of the wood

Features:

1. The tip in carbide sharp and durable can be reusable after the grinding.

2. The diameter of the hole can be adjusted in function of the distance between the tip of the drill bit and the center.

3. Steel alloyed with processing thermal can be used for the plate to layers thin.

4. can be installed and used on the drill electric and the drill workbench.

5. widely used in the panels of wood, the panels plastic, the panels of gypse, etc.

Specifications:

Features :

1. The tip in carbide sharp and durable can be reusable after the grinding.

2. The diameter of the hole can be adjusted in function of the distance between the tip of the drill bit and the center.

3. Steel alloyed with processing thermal can be used for the plate to layers thin.

4. can be installed and used on the drill electric and the drill workbench.

5. widely used in the panels of wood, the panels plastic, the panels of gypse, etc.

Specifications :

Material : steel alloyed

Color : black

Shape : airplanes

Range of diameter of hole : 30- 200 mm / 1,18-7,87 inches

Weight : approx. 450g

The package includes : 1 x set of bits for saw bell adjustable

Note :

1.before start operation, check if all the screw are seams.

2.make sure of the hold during the operation for prevent the accidents.

3.When of the replacement of the drill, it is necessary of cut power supply.

4.The deblais deblais during the drilling must be rather with tools special rather qu'outside the hand.< br>