1 1/4"-7 Male to SDS Plus Drill Adapter Includes Water Pump & 4m Water Hose

Name: 1 1/4"-7 Male to SDS Plus Drill Adapter Includes Water Pump & 4m Water Hose
Brand: gracehealing.org
SKU: 250130224
Price: 16.00 USD
Availability: InStock
Rating: 4.0 (54 reviews)

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Product details

Management number	250130224	Release Date	2026/09/17	List Price	US$16.00	Model Number	250130224
Category	Industrial & Scientific Cutting Tools Drill Adapters

【Water Injection Function】The adapter with integrated water injection converts your existing hammer drill into an efficient core drilling machine. This enables dust-free operation, protects your tool, and enhances workplace safety.
【4M Delivery Pump】The included water pump supplies sufficient water to cool diamond drill bits during wall drilling.
【Heat Resistant & Friction-Reducing】Precision heat resistance cools 600°C+ friction heat, prevents diamond bit oxidation and extends service life by 300%; water film cuts 40% friction, auto debris removal speeds up drilling and reduces downtime by 30%.
【Durable】Heavy-duty 42CrMo4 steel offers 2–3x strength and 2–3.5x longer service life for heavy concrete drilling.
【Efficient Quick-Connect System】Includes a standard G 1/4" quick-connect coupling with a 4m water hose for immediate setup. Tool-free connection allows instant attachment/detachment. The rugged brass joint ensures a leak-proof, durable seal at any faucet or hose end.