Drill Bit MODECO SDS+ 8 mm MN-61-908 — SDS+ rotary masonry/drill accessory 8mm

MODECO SDS+ 8 mm drill bit (MN-61-908) is a rotary masonry accessory designed for use with SDS+ hammer drills. The 8 mm diameter and SDS+ shank provide a secure coupling for percussion drilling into concrete, brick and other masonry materials. The bit is suitable for both professional and DIY applications where standard SDS+ systems are used and allows straightforward replacement in compatible drills.

Advantages

The SDS+ connection ensures stable engagement in hammer drill chucks and reduces wobble during percussion drilling. The 8 mm cutting diameter offers a balance between drilling speed and hole strength for common anchoring and fixing tasks. The bit's geometry is adapted for masonry materials to provide consistent penetration and chip removal when used with appropriate drilling technique and rotation/impact settings.

Suitable for

• Drilling holes in concrete for anchors and dowels
• Creating fixing points in brick and block walls
• Installing electrical boxes or conduit anchors in masonry
• General light-to-medium percussion drilling tasks with SDS+ hammer drills

Key specifications

• Shank type: SDS+ compatible
• Drill diameter: 8 mm
• Intended material: masonry, concrete, brick
• Primary application: percussion (hammer) drilling
• Use case: professional and DIY masonry drilling

How to use

Insert the SDS+ shank into the hammer drill chuck until it locks, following the drill manufacturer's instructions. Set the tool to hammer/percussion mode for effective drilling in masonry. Start drilling at low speed to position the bit, then apply steady pressure and increase speed as appropriate; avoid excessive lateral force. For deeper holes, periodically withdraw the bit to clear dust and chips and to reduce friction. After use, retract the bit and, if necessary, clean the flute and shank before storage.

Usage recommendations

Use appropriate personal protective equipment including safety glasses, hearing protection and dust mask when drilling. Match the drill bit diameter to the anchor or fixing being used and follow recommended drill speeds and hammer settings for your SDS+ hammer drill. Replace the bit when wear affects drilling performance or when the cutting edges are damaged.