Reverse Circulation Bits Src543 RC Bits

• After-sales Service: Yes
• Warranty: Yes
• Transport Package: Wooden Box
• Specification: 124mm-133mm
• Trademark: sollroc
• Origin: Made in China
• Model NO.: RC Bits
• HS Code: 82071300
• Production Capacity: 10000/Month

Product Description

Product introduction
Our hammer and bits are made of high quality alloy steel with advanced heat treatment to assure the good drilling performance and long service life.,all the products are manufactured as per the international standard. They are widely used by our customers all over the world

With its abundant experience in research and production, using the highest quality raw materials, through advanced technology and rigorous testing methods, our company has produced products with excellent performance and quality. Our company mainly researches, designs and manufactures the following products: large diameter oil drilling hammers, high pressure DTH hammers, all kinds of DTH bits, eccentric drilling tools for drilling with casing in the cover rocks and loose rocks, all kinds of threaded bits, RC reverse circulation hammers and bits, shank adaptors and coupling sleeves, various kinds of tool joints and drill pipes, and spare parts for drilling, etc. The performance of these products is domestic leading and world first-class.

Technical Parameters
RC bits Model RC4.5-SRC542 for shank SRC542

Diameter		No x Button   diameter mm		Button angle	Flushing holes	Shroud Dia mm	Weight (kg)	Part No.
mm	inch	Gauge Button	Front Button
121	4 3/4	8 x 14mm	8 x 13mm	35	2	119	10.7	RC4.5-E542-121
124	4 7/8	8 x 14mm	8 x 13mm	35	2	122	10.9	RC4.5-E542-124
127	5	8 x 14mm	8 x 14mm	35	2	125	11.2	RC4.5-E542-127
130	5 1/8	8 x 16mm	8 x 14mm	35	2	128	11.5	RC4.5-E542-130

 

Product features
1. Based on previous experience of ordinary hammers, combined with the features of reverse circulation hammer, optimized internal structure and ideal energy transfer, thus ensuring the series of hammers drilling 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 integrative 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 conditions such as loose soil, hard rock and plenty of water exists, sampling can be done well.

Detail photos