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The INGCO DBH1212203 penetrates concrete and masonry using a 22mm carbide-tipped head. With a 450mm total length, it reaches deep into structural blocks for heavy-duty anchoring. The SDS Plus shank fits standard rotary hammers for high-impact drilling tasks.
Key Features
- Four-Flute Geometry: Rapidly extracts dust and debris through deep spiral channels. Prevents bit jamming during deep hole drilling.
- Cemented Carbide Tip: Hardened tungsten carbide head maintains sharpness against abrasive masonry. Reduces bit walking on smooth concrete surfaces.
- SDS Plus Shank: Standardized 10mm diameter shank with grooved power transmission slots. Swaps quickly into rotary hammers without manual tools.
- 450mm Total Length: Provides a 350mm usable drilling depth for thick structural walls. Reaches through standard BD brickwork and concrete layers.
Frequently Asked Questions
Is INGCO DBH1212203 suitable for reinforced concrete?
The carbide tip cuts through stone and concrete but slows when hitting steel rebar. Hitting heavy reinforcement causes vibration and accelerates tip wear.
What is the difference between SDS and SDS Plus bits?
SDS Plus uses a 10mm shank with four grooves for improved torque transmission. It fits modern rotary hammers and replaced the original SDS standard.
