Good Quality Button Drill Bits - Coupling Sleeve – TDS

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"Quality very first, Honesty as base, Sincere assistance and mutual profit" is our idea, in an effort to create consistently and pursue the excellence for China Drinking Water Drilling Machine Manufacturer, Rc Drill Hammer, Portable Diesel Driven Screw Air Compressor Factory, Trust us, you will find a better solution on car parts industry.

Good Quality Button Drill Bits - Coupling Sleeve – TDS Detail:

Because of different applications, we need different lengths of drill stems, so couplings sleeves are used for connecting extension rods. There are semi-bridge couplings and full bridge couplings, the only difference between them is that semi-bridge couplings have a middle stop at the middle of couplings. Usually couplings two ends are the same couplings, like R25, R32,R38,T45, T51, etc .While sometime people need crossover couplings to work, for example, one end is R32 and another end is R38, but basically all couplings are female threads at the two ends.

Connection	Length	diameter	Connection
Connection
D1			D2
	mm	mm
R22	100	32	R22
R32	160	48	R32
R32	170	55	R32
R25	160	37	R25
R38	170	55	R38
T38	190	55	T38
T45	210	64	T45
T51	225	75	T51
T38	185	55	T38

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We pursue the administration tenet of "Quality is exceptional, Provider is supreme, Name is first", and will sincerely create and share success with all clientele for Good Quality Button Drill Bits - Coupling Sleeve – TDS , The product will supply to all over the world, such as: Lyon, Islamabad, Sri Lanka, Immediate and expert after-sale service supplied by our consultant group has happy our buyers. Comprehensive Info and parameters from the merchandise will probably be sent to you for any comprehensive acknowledge. Free samples may be delivered and company check out to our corporation. n Morocco for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.

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