Symmetric Casing Systems With Slide Blocks

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Features:
Spare parts surface with hardening treatment
With longer operating life and excellent wear resistance
Structural optimization
Reinforce the structural strength, easy to operate, reliable performance
Superior performanceSmoothly in high efficiency and hole drilling

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Model: Symmetric Casing Systems With Slide Blocks
Brand: LEANROC

Product Description

Technical Data
Recommended model	Outer Dia.(A)mm	Inner Dia.(B)mm	The Max. Wall Thickness	Reamed Dia.(C)mm	Reamed Block Dia.(C)mm	Inner Dia. Of Casing Shoe(D)mm	Inner Dia. Of Casing Shoe That Pilot Bit Can Pass Through	Type Of Hammer Recommended	Hammer Type(E)	Drill Pipe
Order Guide:Outer Dia(A)+Inner Dia(B)+Reamed Dia(C)+Inner Dia. Of Casing Shoe(D)+Hammer Type(E)
LSC168-DHD55-140	168	156	6	185	2	142	140	DHD55	DHD350/QL50	76/89
LSC178-DHD55-146	178	158	10	195	2	148	146	DHD55	DHD350/QL50	76/89
LSC183-DHD55-150	183	163	10	200	2	152	150	DHD55	DHD350/QL50	76/89
LSC194-DHD65-165	194	180	7	209	2	167	165	DHD65	DHD360/QL60	89/114
LSC219-DHD65-190	219	205	7	237	3	192	190	DHD65	DHD360/QL60	89/114
LSC245-DHD85-208	245	225	10	264	3	210	208	DHD85	DHD380/QL80	114
LSC273-DHD85-240	273	259	7	308	3	242	240	DHD85	DHD380/QL80	114
LSC325-Numa100-280	325	305	10	358	3	282	280	Numa100	Numa100/SD10	114
LSC406-Numa125-355	406	382	12	426	4	360	355	Numa125	Numa125/SD12	127

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Symmetric Casing Systems With Slide Blocks