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                Lilin 3H series tricone bits.

                High rate of penetration(ROP) and long life in running.
                Optimized material and shape of tooth with efficient cutting ability to improve penetration rate.
                High-efficiency hydraulic system and jettig system to provide power.
                Enhanced gauge protection to provide anti-abrasion in complex formations.

                Contact Us Lilin Machinery Group Co., Ltd.
                Add:Fukang Road Gegu Jinnan,Tianjin,China.
                P.C.:300352
                [ Trade Department ] Tel.:86-22-58052996     E-mail:sale@www.jngmdj.cn
                [ Human Resource Department ] Tel.:86-22-28685828     E-mail:hr@www.jngmdj.cn
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