Chipping/Scaling/Demolition

After drilling the hole, use the blow-out bulb to clean the dust out of the hole.

For Models HR2310T, HR2610, HR2610T, HR2611F, HR2611FT

		1.	Spindle
2	1	2. Quick change
2			drill chuck
		3.	Change cover
			line
		4.	Change cover
	3	4
011562

Use the quick change drill chuck as standard equipment. When installing it, refer to "changing the quick change chuck for SDS-plus " described on the previous page.

011564

Set the action mode changing knob to the symbol. Hold the tool firmly with both hands. Turn the tool on and apply slight pressure on the tool so that the tool will not bounce around, uncontrolled. Pressing very hard on the tool will not increase the efficiency.

Drilling in wood or metal

For Models HR2300, HR2600, HR2601, HR2610,

011563

1.Sleeve

2.Ring

3.Quick change drill chuck

HR2611F

	1.	Chuck adapter
1	2.	Keyless drill
1		chuck
		chuck
2
011560

Use the optional drill chuck assembly. When installing it, refer to "Installing or removing the bit" described on the previous page.

For Models HR2310T, HR2610T, HR2611FT

		1. Quick change
	1	chuck for
	1	SDS-plus
		SDS-plus
		2. Change cover
		line
		3. Change cover
	2	3
	011561

Hold the ring and turn the sleeve counterclockwise to open the chuck jaws. Place the bit in the chuck as far as it will go. Hold the ring firmly and turn the sleeve clockwise to tighten the chuck. To remove the bit, hold the ring and turn the sleeve counterclockwise.

Set the action mode changing knob to the symbol. You can drill up to 13 mm diameter in metal and up to 32 mm diameter in wood.

CAUTION:

•Never use "rotation with hammering" when the quick change drill chuck is installed on the tool. The quick change drill chuck may be damaged.

Also, the drill chuck will come off when reversing the tool.

•Pressing excessively on the tool will not speed up the drilling. In fact, this excessive pressure will only serve to damage the tip of your bit, decrease the tool performance and shorten the service life of the tool.

•There is a tremendous twisting force exerted on the tool/bit at the time of hole breakthrough. Hold the tool firmly and exert care when the bit begins to break through the workpiece.

•A stuck bit can be removed simply by setting the reversing switch to reverse rotation in order to back out. However, the tool may back out abruptly if you do not hold it firmly.

•Always secure small workpieces in a vise or similar hold-down device.