Drill bit Bosch SDS plus-3 for rotary hammer, diameter 10 mm, 1 pc

Bosch SDS plus-3 drill bit with a 10 mm diameter, supplied as a single piece, is designed for use with SDS-plus rotary hammers for percussive drilling in concrete, masonry and similar materials. The bit features a 4-flute dura design for efficient dust removal and a tip made from a Bosch-controlled carbide blend to improve wear resistance. Manufactured from high-alloy steel with optimised hardening technology, the drill bit is intended for reliable holemaking where precise diameters and firm fixing hold are required.

Advantages

The four-flute design promotes faster evacuation of dust and debris during drilling, reducing internal abrasion and extending service life. Indented cutting edges of controlled carbide enhance cutting performance and resistance to wear. High-alloy steel with optimised hardening delivers consistent hardness along the shaft while maintaining toughness at the tip. The bit is PGM-tested to meet tight tolerances for accurate hole diameter and secure anchoring of fixings.

Suitable for

• Drilling holes for anchors and fixings in concrete
• Making openings in masonry and stone for installation work
• Percussive drilling operations with SDS-plus rotary hammers

Key specifications

• Type: SDS-plus hammer drill bit
• Diameter: 10 mm
• Total length: 110 mm
• Shank: SDS-plus
• Tip material: Bosch-controlled carbide blend
• Body material: high-alloy steel with optimised hardening
• Design: 4-flute dura for dust removal
• Recommended materials: concrete, masonry, stone
• Quantity: 1 piece

How to use

Insert the SDS-plus shank fully into the rotary hammer’s chuck until it locks. Set the tool to hammer-drilling mode and select the appropriate drilling speed for concrete or masonry, following the rotary hammer manufacturer’s guidelines. Apply steady pressure without forcing the bit; allow the hammer action to perform the cutting. Withdraw the bit periodically to clear dust from the hole and improve cooling. For larger depths, retract and blow or vacuum out the debris before continuing.

Usage recommendations

Use suitable personal protective equipment including safety glasses, hearing protection and a dust mask when drilling. Match drill diameter and depth to anchor or fixing manufacturer instructions. For prolonged drilling sessions, periodically inspect the carbide tip for wear and replace the bit when cutting performance declines to maintain hole accuracy and safe fixing retention.