Drill bit DeWalt DT9686-QZ, diameter 22 mm, single piece

The DeWalt DT9686-QZ drill bit with a 22 mm diameter is a single-piece twist bit designed for drilling tasks that require a precise 22 mm hole. Supplied as one unit, the bit is intended for use with compatible drills and standard drill chucks. Package dimensions are provided for storage and shipping considerations: 450 mm depth, 350 mm width, 150 mm height. The bit is suitable for professional tradespeople and home DIY users who need a reliable 22 mm cutting tool for materials compatible with the bit's geometry and material.

Advantages

The single-piece construction provides stable alignment and reduced wobble during drilling. A 22 mm cutting diameter is useful when larger, accurate holes are required. The bit is compatible with standard chucks on corded and cordless drills, offering straightforward interchangeability. Compact packaging dimensions make the item easy to store or transport.

Suitable for

• Drilling 22 mm diameter holes in compatible materials
• Installation tasks requiring precise round openings
• Repair and maintenance work with standard drills
• Professional and DIY applications where a single 22 mm bit is needed

Key specifications

• Diameter: 22 mm
• Quantity: single piece
• Compatibility: fits standard drill chucks on corded and cordless drills
• Product type: twist drill bit designed for cutting round holes
• Package dimensions: 450 mm (depth) × 350 mm (width) × 150 mm (height)

How to use

Secure the drill bit in the drill chuck according to the drill manufacturer's instructions, ensuring the bit is tightened and centered to minimize runout. Select a drilling speed appropriate for the material being worked on and apply steady, even pressure while drilling. Use cutting lubricant or coolant if recommended for the material to reduce heat and prolong the bit life. After use, withdraw the bit while the drill is rotating slowly to clear chips, then clean and store the bit in a dry location.

Usage recommendations

For best results, match drilling speed and feed rate to the material, and use appropriate personal protective equipment such as eye protection and gloves. Inspect the bit before use for damage or wear and replace if the cutting edges are blunt or the shank is damaged.