Drill bit set ALPEN SDS-plus MB 7, 7-piece universal masonry drill kit

ALPEN SDS-plus MB 7 is a 7-piece universal masonry drill bit set designed for hammer drills with an SDS-plus shank. The set contains seven precision-ground bits for drilling into concrete, brick and natural stone. Bits are engineered to enable fast percussion drilling and effective removal of dust and chips, supporting reliable anchor, conduit and fixture installation in construction and renovation tasks.

Advantages

The SDS-plus MB 7 drill set offers a balanced combination of cutting performance and durability. Optimised tip geometry reduces walking at drill start and improves penetration, while flute design promotes efficient dust evacuation to maintain drilling speed. The standard SDS-plus shank design allows quick bit changes and compatibility with most SDS-plus rotary hammers. The compact kit provides a range of commonly used diameters for everyday masonry work.

Suitable for

• Drilling holes in concrete and reinforced concrete for anchors and dowels
• Creating openings in clay brick and perforated masonry for installations
• Drilling into natural stone and similar hard mineral substrates
• Professional construction tasks and DIY renovation work

Key specifications

• Shank type: SDS-plus compatible
• Intended materials: concrete, brick, stone
• Set composition: 7 masonry drill bits covering commonly used diameters
• Drilling method: percussion (hammer drilling) with rotary hammer tools
• Tip geometry: precision ground to reduce walking and improve penetration

How to use

Fit the appropriate SDS-plus bit into the rotary hammer chuck until it locks. Select hammer or hammer-drill mode on the tool and start drilling at moderate speed to position the bit accurately, then increase pressure and speed as required. Use steady, even pressure without forcing the bit to extend tool and bit life. Withdraw the bit periodically to clear dust from the hole when drilling deep openings.

Usage recommendations

For best results use with a rotary hammer compatible with SDS-plus shanks and choose the correct bit diameter for the anchor or fixture. Wear eye and hearing protection and use dust extraction or a vacuum when drilling into concrete or masonry to reduce airborne dust.