5.5'' Shank PR54/PR54R Reverse Circulation RC Drill Hammer For Sampling
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Detailed Product Description
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5.5'' Shank PR54/PR54R Reverse Circulation RC Drill Hammer for Sampling Adavantages: 1. Manufactured using premium hardened metals for long life; 2. Maximum material recovery, up to 98%; 3. No cross contamination of samples; 4. Handles injection of water, foam, oil, and polymers without performance loss; 5. Delivers maximum drilling under water. Product Introduce: Basically in a Reverse Circulation Drilling Program, the drill hammer breaks up the rock as the hole is drilled. This produces gravel size rock chips, clay to sand sized sediments. The rock chips are brought to the surface by compressed air. The drilling mechanism is a pneumatic reciprocating piston known as a hammer driving a tungsten-steel drill bit.
Specification: PR54hammer technical date:
Detailed Photo:
Delivery Way: By Air, By express or By Sea
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| Product Tags: 5.5in Shank RC Drill Hammer PR54 Sampling RC Drill Hammer Reverse Circulation Hammer PR54R | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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