SRC547 Reverse Circulation RC Drill Bits For Reverse Circulation Drilling

1). 3" RC Hammers & RC Bits: Diameter(86mm-102mm)

2). 3.5" RC Hammers & RC Bits: Diameter(98mm-115mm)
3). 4'' RC Hammers & RC Bits:Diameter (104mm-127mm)
4). 4.5'' RC Hammers & RC Bits:Diameter(113mm-135mm)

5). 5" RC Hammers & RC Bits: Diameter(122mm-142mm)

6). 5.5" RC Hammers & RC Bits: Diameter(133mm-146mm)

Features:

• Maximized recovery of samples.
• High performance from advanced design.
• Best energy transmission from complementary hammer and bit designs.
• Easy to service; lighter, shorter and fewer parts.

• Working pressure: 10–35 bar
• Air consumption: 534 l/s (1131 scfm)
• Piston weight: 10,4 kg
• Frequency: 3360 strokes/min
• Hole size: 127–140 mm (5.5")

Quality warranty:
SOLLROC products are made of high quality steel and all spares are inspected strictly at every production steps before shipping. We have quickly responses for your complaint and suggestion.

Package:
Using plywood cases and pallet for seaworthy to protect products and avoid the damagement during transportation by sea. Using cartons and plywood cases for air worthy to less the weight and save the freigth. Also we can customize package according to your special requests. Special mark is available.

Production time:
3-4 weeks after received payment in advance.

Transportation:
By air, by Express or by sea according to your requests.