• Bestlink Exploration Reverse Circulation Drilling Tools RC DTH Hammer for Ore Sampling
  • Bestlink Exploration Reverse Circulation Drilling Tools RC DTH Hammer for Ore Sampling
  • Bestlink Exploration Reverse Circulation Drilling Tools RC DTH Hammer for Ore Sampling
  • Bestlink Exploration Reverse Circulation Drilling Tools RC DTH Hammer for Ore Sampling
  • Bestlink Exploration Reverse Circulation Drilling Tools RC DTH Hammer for Ore Sampling

Bestlink Exploration Reverse Circulation Drilling Tools RC DTH Hammer for Ore Sampling

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Price:
$1500.00 piece
100items available
Total:$1500.00

Description

Bestlink Exploration Reverse Circulation Drilling Tools RC DTH Hammer for Ore Sampling

RC series reverse circulation DTH Hammer is the latest developed product of our company. It is mainly used for deep exploration drilling and ore grade control.

It has the following characteristics:

1. Based on previous experience of ordinary hammers, combined with the features of recerse circulation hammer, optimized internal structure and ideal energy transfer, thus ensuring the series of hammers deilling with fast smooth and continuous sampling.

2. The internal structure is very simple with components of high rigidity, thus ensuring long life and easy maintenance of the hammer.

3. The collection tube adopts an intergrative design and can be replaced without disassembling the hammer. With carburizing treatment, it has good abrasive resistance.

4. Equipped with bits designed with patent. Simply by replacing the drill bit, the same hammer can drill holes of different sizes ensuring that the sample is not contaminated.

5. In difficult condition such as loose soil, hard rock and plenty of water exists, sampling can be done well.

 

Reverse Circulation (RC) Hammers Specifications

Hammer

Size

Hammer

Hole

Range

(mm)

Externa

Diameter

(mm)

Length  

(without bit)

mm

Connection  Thread

Working  

Pressure

Weight  

(N.W.)

kgs

3"RE53184-1008110693"  Remet1.0-3.0Mpa29
3"RE03584-1058510753"  Remet1.0-3.0Mpa35
4 1/2"RE004111-1271071252

3.5"-4"  Remet

4" Metzke

1.0-3.0Mpa52
4 1/2"RE540111-1271071252

3.5"-4"  Remet

4" Metzke

1.0-3.0Mpa52
5"RE040113-130109.51191

3.5"-4"  Remet

4" Metzke

1.0-3.0Mpa57
5"RE542113-130109.51191

3.5"-4"  Remet

4" Metzke

1.0-3.0Mpa57
5"RE543120-1351161191

3.5"-4"  Remet

4" Metzke

1.0-3.0Mpa62
5"RE545122-135117.51261

4"-4.5"Remet  

4"-4.5" Metzke

1.5-3.5Mpa65
5 1/2"RE547130-146124.51270

4.5"Remet  

4.5" Metzke

1.5-3.5Mpa71
5 1/2"RE052130-146124.51270

4.5"Remet  

4.5" Metzke

1.5-3.5Mpa71
5 3/4"RE054130-146124.51270

4.5"Remet  

4.5" Metzke

1.5-3.5Mpa85
5 3/4"RE140130-146124.51270

4.5"Remet  

4.5" Metzke

1.5-3.5Mpa85
5"PR40124-142120.51362

3.5"-4.5"  Remet

3.5"-4.5" Metzke

1.5-3.5Mpa80.5
5 1/2"PR52126-1421211227

4"-4.5"Remet  

4"-4.5" Metzke

1.5-3.5Mpa68.5
5 1/2"PR52R130-1461241225

4"-4.5"Remet  

4"-4.5" Metzke

1.5-3.5Mpa65
5 1/2"PR54135-1501301294

4.5"Remet  

4.5" Metzke

1.5-3.5Mpa84.5
6"MX5456136-1501321362

4.5"Remet  

4.5" Metzke

1.5-3.5Mpa90
6"~6 1/2"RC62/RC62R152-1901461320As  Request1.5-3.5Mpa110
8"RC82/RC82R190-2501801395As  Request1.5-3.5Mpa185
10"RC100/RC100R250-3702401528As  Request1.5-3.5Mpa328
Notes: Metzke, Remet thread is available!