Reverse Circulation RC Drill Bits for Blasting Hole Drilling
|FOB Unit Price:||US $200 US $1,000|
|Purchase Qty. (Pieces)||FOB Unit Price|
|Production Capacity:||10000 Per Month|
|Payment Terms:||L/C, T/T, Western Union, Paypal, Money Gram|
- Model NO.: PR54, PR52, RE547, RE545, RE543, RE542, RE004
- Model: Re004, Pr52, Pr54, Re542, Re543, Re545, Re547
- Quantity: Small Quantity Is Acceptable
- Transport Package: Cartons + Ply-Wooden Cases for Exporting
- Origin: Changsha, Hunan
- Sizes: 3 Inch to 6 Inch
- Color: as Request
- Trademark: sollroc
- Specification: Grade A
- HS Code: 82071300
We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.
We have rich experience in this field of DTH hammers and bits for 20 years.
Owing to high quality, professional serivce and competitive price, we have gotten good reputation from our customers from all over the world, such as France, Spain, Italy, South Africa, Iran, Malaysia, Australia ad etc.
Product specifications: RC Bits
|External diameter||Bit shank||Hole range||Connection thread|
|107mm||RE004||Ø111mm- Ø127mm||3.5"-4" Remet 4" Metzke|
|120.5mm||PR40||Ø124mm- Ø142mm||3.5"-4" Remet 3.5"-4" Metzke|
|100mm||RE004/RE004R||Ø104mm- Ø120mm||3.5"-4" Remet 4" Metzke|
|107mm||42T||Ø111mm- Ø127mm||3.5"-4" Remet 4" Metzke|
|99mm||HRC45||Ø114mm- Ø127mm||Upon the thread of the drill tube|
|121mm||PR52||Ø126mm- Ø142mm||4"-4.5" Remet 4"-4.5" Metzke|
|126mm||PR52||Ø133mm- Ø146mm||Upon the thread of the drill tube|
|124mm||PR52/PR52R||Ø130mm- Ø146mm||4"-4.5" Remet 4"-4.5" Metzke|
|130mm||PR54||Ø135mm- Ø150mm||4.5" Remet 4.5" Metzke|
|126mm||HRC55||Ø133mm- Ø152mm||Upon the thread of the drill tube|
|146mm||RC62/RC62R||Ø152mm- Ø190mm||Upon the thread of the drill tube|
|146mm||HRC62||Ø155mm- Ø190mm||Upon the thread of the drill tube|
|180mm||RC82/RC82R||Ø155mm- Ø190mm||Upon the thread of the drill tube|
|240mm||RC100/RC100R||Ø250mm- Ø370mm||Upon the thread of the drill tube|
|109.5mm||RE542||Ø113mm- Ø130mm||3.5"-4" Remet 4" Metzke|
|116mm||RE542||Ø120mm- Ø135mm||3.5"-4" Remet 4" Metzke|
|117.5mm||RE545||Ø122mm- Ø135mm||4"-4.5" Remet 4"-4.5" Metzke|
|124.5mm||RE547||Ø130mm- Ø146mm||4.5" Remet 4.5" Metzke|
|132mm||MX5456||Ø136mm- Ø150mm||4.5" Remet 4.5" Metzke|
Shank can be available:
1). 4'' RC Bits:Diameter (104mm-127mm); Shank type: RE004/RE004R;
2). 5'' RC Bits:Diameter(113mm-146mm) ; Shank type: RE543,RE545,RE547;PR40,PR52,PR54; MX5456
3). 6'' RC Bits: Diameter(152-190mm); Shank type: RC62/RC62R;
4). 8'' RC Bits: Diameter(190-250mm); Shank type: RC82/RC82R;
5). 10'' RC Bits: Diameter(250-370mm); Shank type: RC100/RC100R.
Other size can be upon to customer's requirements
We can also provide related products DTH hammers, ODEX system, symmetrix systems, slide block drilling systems, etc and DTH drilling pipes for various thread API REG, API IF, BECO, etc
Our products are made of high quality steel and all spares parts are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.
Using ply-wooden cases and pallet for package to protect the products and avoid the damagement during transportation. Also we can customize package according to your special requests.
Generally need 15-25 days
By air, By Express or By sea according to your requests.