Drill bit Bosch BETONBOR SILVER SLAGBOR 10x90x150 mm – concrete masonry drill

Carbide-tipped Bosch BETONBOR SILVER SLAGBOR 10x90x150 mm is engineered for drilling into concrete and masonry. The 10 mm diameter, 90 mm working length and 150 mm overall length deliver controlled penetration for anchor and fixing installation in construction and renovation tasks. The tungsten carbide tip and robust body are designed for both rotary and hammer drilling modes when used with compatible chucks that accept the shank type and length.

Advantages

The tungsten carbide tip provides high hardness and wear resistance for prolonged life when drilling abrasive concrete and masonry materials. The geometry ensures focused penetration and stable drill guidance, reducing the tendency to wander at the start of drilling. The solid shaft construction and accurate diameter ensure consistent hole size for reliable anchor seating and fastener fitting.

Suitable for

• Drilling holes for anchors and fixings in concrete and solid masonry
• Preparation work for construction and renovation where precise hole depth and diameter are required
• Use with rotary or hammer drilling modes on compatible drills

Key specifications

• Diameter: 10 mm
• Working length: 90 mm
• Overall length: 150 mm
• Tip material: tungsten carbide
• Suitable materials: concrete, masonry
• Drilling mode: rotary and hammer drilling compatible

How to use

Select a drill and chuck or holder compatible with the drill bit shank and length. Mark the drilling position, secure the workpiece if possible, and start at low speed to establish the hole. For concrete or masonry use the hammer function where available, applying steady axial pressure without forcing the bit. Withdraw periodically to clear dust and inspect the hole depth. Match drill diameter and depth to the anchor or fixing specification before inserting fasteners.

Usage recommendations

Wear appropriate personal protective equipment including eye protection, dust mask and hearing protection. Use a suitable dust extraction method for prolonged drilling in concrete. Replace the drill bit when wear or chipping of the carbide tip affects drilling accuracy or progress.