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JIANGSU YUNGUO MACHINERY EQUIPMENT MANUFACTURING CO., LTD.

SNIEC E3.588

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The drilling tools

Product Category: Pile drivers and pulling tools

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Product Introduction

Rotary drilling bits are core tools to break and remove rock and soil, working together with full casing systems. We supply drilling bucket, core barrel ，auger，open-type bucket and belling bucket .ect. for clay, cobble and hard rock formations. Our exhibited bits are fabricated from high?strength wear?resistant steel with hard alloy overlay on cutting edges for great impact and abrasion resistance. Reinforced barrel and optimized pick layout deliver high drilling efficiency. The bottom opening mechanism ensures large soil capacity and easy dumping. Available in multiple diameters and compatible with most rotary rigs. Widely applied in karst, cobble and backfill strata for building, bridge and wind?power foundations. Custom designs for domestic and overseas projects.

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