Century Drill & Tool
Century Drill & Tool 83717 Sonic SDS Max Drill Bits With Multi-Cutter pneumatic accessory
SDS Max drill bits with multi-cutter tips that crush concrete 20 times faster while preventing seizing in reinforced concrete
- Crushes 20X faster than standard masonry drills for rapid concrete penetration
- Multi-cutter tip prevents seizing in reinforced concrete for uninterrupted drilling
- Reinforced crushing tips minimise vibration and protect carbide from breakage
- Self-centering crushing point ensures accurate hole placement every time
- Wear mark indicators show when bits are unsafe for anchoring jobs
SDS Max Bits for Reinforced Concrete
Century Drill & Tool 83717 Sonic SDS Max Drill Bits use a multi-cutter tip to prevent seizing in reinforced concrete. The reinforced crushing tips reduce vibration and protect the carbide from breakage. A self-centering point keeps the hole accurate from the start. Wear mark indicators show when a bit is no longer safe for anchoring work.
20× Speed Limit Over Standard Masonry Drills
The bits crush material up to 20 times faster than standard masonry drills. This speed applies to the SDS Max rotary-hammer interface they are built for. Performance drops if the tool cannot deliver the required impact energy or if the concrete aggregate exceeds the cutter design limits. Heat buildup in deep holes can also reduce the effective rate.
SDS Max Shank Fits Compatible Rotary Hammers
The SDS Max shank locks into any rotary hammer that accepts the SDS Max standard. No adapters or special tools are needed for installation. Problems usually arise when the chuck is worn or contaminated, which prevents the bit from seating fully. Using the bits in a standard SDS Plus chuck will not work and can damage both the bit and the tool.
Highlights
- Crushes 20X faster than standard masonry drills for rapid concrete penetration
- Multi-cutter tip prevents seizing in reinforced concrete for uninterrupted drilling
- Reinforced crushing tips minimise vibration and protect carbide from breakage
- Self-centering crushing point ensures accurate hole placement every time
- Wear mark indicators show when bits are unsafe for anchoring jobs
Specifications
| Brand | CENTURY DRILL & TOOL |
|---|
Questions about this item
Which SDS Max drill bit set should I choose for reinforced concrete work?
The Century 83717 Sonic SDS Max set uses multi-cutter tips that prevent seizing in reinforced concrete, with reinforced crushing tips that reduce vibration and protect carbide from breakage, plus wear indicators for anchoring safety.
What does the 20X faster claim mean when I am actually drilling?
The bits crush material 20 times faster than standard masonry drills, so you spend less time per hole and the self-centering point keeps each hole accurate from start to finish.
How does the SDS Max interface affect what I can drill?
SDS Max shanks fit heavy-duty rotary hammers and transfer maximum impact energy to the multi-cutter tip, letting the reinforced carbide crush through reinforced concrete without the bit slipping in the chuck.
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