ROCK REAMER

• 

There is no fixed tooth shape and bearing for the rock reamer, so it is necessary to select appropriate tooth shape and bearing structure according to different stratum structure. It adopts the palm back tilt, cold inlaid anti - ruin gold design, with the roller anti-peeling structure, mainly to prevent the roller falling off after the roller bearing is damaged, resulting in the accident in the hole. The roller reamer is suitable for horizontal directional drilling construction, with high design strength, good wear resistance, long service life and good safety performance. The reaming size is 220~1600mm.

Types Of Rock River Reamers

Roller Cone Reamer

It means that the teeth using the roller are milled teeth, that is, the teeth milled out on the matrix of the roller, whose wear resistance is relatively poor. In order to improve its wear resistance, it is often coated with a hard alloy layer.

What Are Rock Reamer Made Of?

01

The Structure Of The Rock Reamer Is Shown In The Figure

The rock reamer mostly uses the single tooth palm of the cone bit and the cone as one cutting edge,

02

With The Number Of Cutting Edges At Least 3

The cone reamer is composed of a rear centering plate, a rear baffle.

03

A Mandrel

A front baffle, a front centering ring, a front centering plate, a cone, and a tooth palm.

04

The Reamer Uses Welding Process To Connect And Fix The Components.

In the process of hole reaming, the screw drill provides torque and the drill provides tension.

We can also offer kinds of hdd hole openerfor sale, anything you need, please leave us a message.

As one of pdc bit suppliers, we can offer sorts of pdc bit for sale, if you are interested, please contact us.

Другие товары поставщика

	PDC DRAG BIT	The PDC drilling drag bitconsists of four parts: the bit body, the scraper blade, the water divider cap and the nozzle. The drill body is the body ...
	PDC DRAG BIT	The PDC drilling drag bitis a composite of four main components: the bit body, the drag blade, the water diverter cap, and the nozzle. Forged from ...
	Drill Bits Application In The Water Well Industry	During the construction of a water well drilling rig, the drill bit is mainly used to break the rock, and the quality of the drill bit directly aff...
	Steel Tooth Tricone Bit	The teeth are processed by milling, and the teeth are all wedge tooth. Using floating bearing structure. Using high -density metal sealing. Stee...
	PDC DRAG BIT	The PDC drilling drag bit consists of four parts: the bit body, the scraper blade, the water divider cap and the nozzle. The drill body is the body...

Похожие товары

	3 Ton Rail Lifting Carrying Tongs	Продавец: 834406	铁路奇格尔灯 可广泛应用于铁路、船舶等交通运输行业和一些特殊行业，如信号指示、安全警示和工作照明。
	Grinding Head X 1/4inch	Продавец: Keying Abrasives	KEYING Rubber Mounted Head has a variety of specifications and granularity, accept non-standard s...
	Grinding Head X 1-3/16inch	Продавец: Keying Abrasives	KEYING Rubber Mounted Head has a variety of specifications and granularity, accept non-standard s...
	Grinding Head X	Продавец: Keying Abrasives	KEYING Rubber Mounted Head has a variety of specifications and granularity, accept non-standard s...
	Grinding Head G - T Shape (T)	Продавец: Keying Abrasives	KEYING Mounted Head is made of imported raw materials and special equipment with automatic produc...