Main Products
Non-magnetic drill collar is made of stainless steel with rather low magnetic permeability.
Non-magnetic heavy weight drill pipe is made of low carbon stainless steel according to API specifications.
The non-magnetic compressive service drill pipe is made of low carbon stainless steel according to API specifications.
The non-magnetic drill pipe for mining is made of non-magnetic steel from a reputable Chinese steel plant, after strengthened treatment and reformed forging.
The non-magnetic stabilizer is made from a single solid forging of non-magnetic steel.
H&S Drilling supplies a full range of ordinary alloy steel downhole tools manufactured from AISI 4145H modified alloy steel
Customization service is available for forgings and machined parts.