5 Inch Reverse Circulation RC DTH Hammer Center Hole Percussion Drilling Bit for Mining and Water Well Drilling in Hard Rock

No.1601230968397

Variations

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Model Number: RE004

RE004

RE542

PR52

PR54R

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Model Number: RE004

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RE004

RE542

PR52

PR54R

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Description

Key attributes

Type

DRILL BIT

Material

Carbon Steel

Use

Construction works , Energy & Mining, quarry, water well drilling

Processing Type

Forging

Machinery Test Report

Provided

Machine Type

Drilling Tool

Warranty

1 Year

Video outgoing-inspection

Provided

Weight (kg)

Place of Origin

Hunan, China

Brand Name

FEIYA

Product name

Reverse Circulation hammer

Process

Forging+Machining+surface Treatment

Connection Thread

5'' Remert

External diameter

117.5mm

Hole range

diameter 122-135mm

Working Pressure

1.5-3.5Mpa

Impact rate at 1.5Mpa

35HZ

Recommened rotation speed

25-40r/min

Color

Gold or customized

Application

Exploration Mine

Packaging and delivery

Selling Units

Single item

Single package size

125.2X10.7X10.7 cm

Single gross weight

53.000 kg

Product descriptions from the supplier

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Technical specificaton			Model
Technical specificaton				RE004	RE542	PR52	PR54R
Length(Less bit) (mm)			1252	1192	1208	1294
Weight (KG)			53	55	75.2	81
Out diameter			107mm	110	126	130
Connection Thread			4" Remet	4" Remet	4 1/2"Remet	4 1/2" Remet
Bit Shank			RE004	RE542	PR52	PR54R
Hole Range			112-127 mm	113-130 mm	130-146 mm	135-150 mm
Work Pressure			1.2-2.5Mpa	1.2-2.5 Mpa	1.5-3.0 Mpa	1.5-3.0 Mpa
Recommended rotation speed			30-60 r/min	30-60 r/min	30-60 r/min	30-60 r/min
Air Consumption	1.8Mpa	8.5 m³/min	12 m³/min	16 m³/min	16 m³/min
Air Consumption		2.4Mpa	12m³/min	18 m³/min	22 m³/min	22 m³/min

We specialize in series of tungsten carbide products, such ascold forging die cores, brazed tips, disc cutters, plates and boards, saw tips, round rods, rock drilling bits and buttons, milling tools, geological exploration drill tools and so on. Our production are exported to UK, European, Japan, Taiwan and South-east Asia etc.

Contact Us: No.156 Longxin road Tian yuan District Zhuzhou city Hunan Province China; helen@best-tungsten.com; +86 1818 2075 906

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5 Inch Reverse Circulation RC DTH Hammer Center Hole Percussion Drilling Bit for Mining and Water Well Drilling in Hard Rock

Description

Key attributes

Packaging and delivery

Product descriptions from the supplier

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