Random Roller Cutter

Random Roller Cutter

Random Roller Cutter is a kind of TCI roller cutter without annular grooves (chipways) on the cutter surface, and its carbides are randomly distributed on the cutter body surface according to the design. This kind of roller cutter can be used not only in raise boring equipment, called raise boring cutter; but also widely used in reverse circulation drilling equipment, called RCD cutter.

Random RCD Roller Cutter Product Features

Random RCD Roller Cutter Application Parameters

Litian Optional RCD Cutter Model

	Model	A	B	C	D	E	F	Taper
1	LT28020-00A	340	227	280	45	86	80	20°
2	LT21820-00A	192	156	218				20°

As one of rock drilling tools manufacturers, Litian is committed to the development and production of rock breaking tools and rock drilling tools chinato help customers in mining and infrastructure construction to increase productivity and reduce comprehensive rock breaking costs. Our products can be applied to various brands and models of tunnel boring machines, rock drilling rigs, raise boring rigs and other machinery. Our business extends throughout mining, tunnel excavation and underground engineering, construction, hydropower engineering and other infrastructure construction fields. We can provide every customer with high-quality rock tools, solutions and services.

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