Dremel 220 owner manual Operation, Installing Rotary Tool

Shaft Lock Button

Figure 2. Loosening/Tightening Collet 4. Insert the drill bit into the collet as deep

as possible to ensure proper gripping of the bit and to minimize run out. Do not insert the bit so far that the flutes touch the collet or collet nut to avoid chipping or cracking the bit.

5. Re-engage the shaft lock button and tight- en the collet nut; first by hand, then using the wrench until bit is held securely.

DM 2610921728 8-05E 8/23/05 9:15 AM Page 6

Operation

IMPORTANT! Work Station is for use with only one tool at time. Do not hang a tool on hanger assembly when another tool is mounted in the press.

The Crow’s Nest tool storage will hold the fol- lowing tools:

• Drill bit set (Model 628 or 631)

• Rotary tool wrench

• Mounting wrench

• Bits with shank size less than or equal to 1/8"

• Rotary tool collets (Models 480, 481, 482, 483)

NOTE: The drill bits are held in the tool by a collet system. The bit may be installed before or after the rotary tool is installed in the drill press.

1. Depress and hold the shaft lock button while rotating the collet nut and shaft. Continue to rotate the collet nut and shaft until the lock engages and holds the shaft (Figure 2).

2. Use the wrench from your Dremel Rotary Tool and turn the collet nut coun- terclockwise to loosen it.

3. Release the shaft lock button

Cord should be positioned to the side when drill press is used.

Clamp Nut

Figure 3. Installing Rotary Tool

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