The STIER diamond core drill bits offer excellent drilling comfort thanks to their smooth and consistent cutting behavior, even in extreme applications throughout their entire lifespan. They provide fast and clean drilling along with a high service life in the specified materials.

Features:

• Highly durable diamond core drill bit
• Professional version for hard materials and applications in concrete and highly compacted sand-lime brick with a raw density of over 2.0
• Ideally suited for diamond drilling machines with soft impact
• For SDS machines/drills, please use only in rotary mode (without impact) in conjunction with the STIER M16 adapter shaft
• Laser welded
• With side slot
• Short tooth technology
• Matrix segments

Quality rating: 5 stars

STIER products are developed by professionals from trades and industry, combining maximum power and ergonomics. Powerful. Resilient. Durable. Thousands of customers trust the best price-performance ratio. Experience the STIER product range for yourself.