J&R Metalwork-Make Business Simple and Enjoyable

Cooperate with J&R Metalwork,find what will impress you and enjoy comfortable shopping experience

J&R Metalwork-Make Business Simple and Enjoyable

Geologic Drill Tool--Make your simple drilling operation

Downhole tools and accessories on the ground will bring a beautiful drilling experience.

Geologic Drill Tool--Make your simple drilling operation

Synthetic Diamond

Synthetic diamond Grits for amazing cutting or polishing tools--Synthetic diamond mono crystal for carving tools --Synthetic diamond mono plat for LED polishing

Synthetic Diamond

Stamping Part and CNC Part

Various type are available--customized--precision--profession

Stamping Part and CNC Part

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SPT(standard penetration test)

Product Numbers:2013624155837

Product description:BS 1377:part9:1990 and ASTM Standard

INTRODUCTION:

SPT(standard penetration test)

BS 1377:part9:1990 and ASTM Standard

1.Split  tube sampler SPT

2.Automatic trip hammer

3.SPT drive rod(3.0m,1.5m,1.0m,0.75m)

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