Drill Bit Irwin SDS+ SpeedHammer 25 x 200/260 mm, model I-10502053

The Irwin SDS+ SpeedHammer 25 x 200/260 mm is a hammer drill bit designed for efficient percussive drilling in concrete and masonry. With a 25 mm diameter, 200 mm working length and 260 mm overall length, this bit is manufactured for use with SDS+ rotary hammers to create clean, precise holes for anchors, through-fixings and rebar clearance during construction and renovation work.

Advantages

This SDS+ SpeedHammer drill bit offers secure shank engagement compatible with SDS+ chucks, delivering reliable transmission of impact energy for faster drilling in hard materials. The geometry of the cutting head and flute design promotes effective dust evacuation and smoother penetration, while the hardened body increases wear resistance for longer service life under repetitive hammering. The combination of working length and overall length provides good reach while maintaining stability during operation.

Suitable for

• Drilling holes in concrete and masonry for mechanical anchors
• Creating through-holes for bolts and fixings
• Clearing space around rebar or dowel installation
• General demolition and light chiselling preparatory drilling

Key specifications

• Diameter: 25 mm
• Working length: 200 mm
• Overall length: 260 mm
• Shank type: SDS+ compatible
• Intended material: concrete, masonry

How to use

Fit the SDS+ shank securely into the rotary hammer chuck according to the tool manufacturer's instructions. Select an appropriate drilling mode with hammer action enabled and position the bit perpendicular to the work surface. Start drilling at low speed to establish the hole, then apply steady pressure and allow the tool's percussive action to progress the hole. Withdraw the bit periodically to clear dust and debris from the bore for more efficient drilling. After use, inspect the bit for wear or damage and store it in a dry place.

Usage recommendations

Use with a rotary hammer rated for SDS+ bits and wear appropriate personal protective equipment, including eye protection, hearing protection and a dust mask. Do not use the bit in rotary-only mode on materials that require hammering. Replace the bit when cutting edges show significant wear or if the shank becomes damaged.