DTH Hammer Reverse Circulation Drilling Tool Bits (DIA. 124 -146mm)

• Customization: Available
• Customized: Customized
• Length: Stub-length
• Model NO.: DIA. 124 -146MM
• Material: Tungsten Carbide
• Usage: Well Drilling, Masonry Drilling
• Model: Re546 Ad117, Re547 Ad114
• Size: 124, 127, 130, 133, 137, 140, 143mm
• Gauge Carbides: 8*9/16′′, 8*5/8′′
• Face Carbides: 8*1/2", 8*9/16′′, 4*5/8′′&4*9/16′′
• Weight(Kg): 11.8, 12, 12.2, 12.4, 14.8, 15, 15.3, 15.5
• Shank Type: HRC Range
• RC Drilling Hammer Size: 4", 5", 6"
• RC Drilling Hole Diameter: 114-190 Mm
• Transport Package: Wooden Box.
• Specification: SGS, CE
• Trademark: Prodrill
• Origin: China
• HS Code: 82071990
• Production Capacity: 1000 Sets/Month

Product Description

Advantages: 
Highly cost efficient 
Highly crush function 
Fast penetration rate 
Unontamination of samples 
Delivers maximum drilling under water 
Manufactured using robust alloy



Features: 
Optimization of inner structure offers faster drilling speed and more stable operation.Easy maintenance with simple inner structure and strong rigidityWith all-in-one collective tube, the RC hammer can be replaced without disassembly.With special design of bit, RC drilling for different sizes of holes only by changing bit. 

RC drilling hammer Size: 4",5",6" 
RC drilling hole Diameter: 114-190 
Shank : HRC range

Application range: All kinds of rock formation.
Face design: flat,convex,concave
Inserts design:spherical,ballistic, parabolic
 

Model	Size		Gauge Carbide	Face Carbides		Weight
	mm	inches				kg	Lbs
RE545 AD117	124	4-7/8"	8*9/16"	8*1/2"		11.8	26.1
	127	5"	8*9/16"	8*9/16"		12	26.5
	130	5-1/8"	8*9/16"	8*9/16"		12.2	26.9
	133	5-1/4"	8*5/8"	8*9/16"		12.2	26.9
	137	5-3/8"	8*5/8"	4*5/8"&4*9/16"		12.4	27.4
	140	5-1/2"	8*5/18"	4*5/8"&4*9/16"		12.5	27.6
RE547 AD124	133	5-1/4"	8*5/8"	4*5/8"&4*9/16"		14.8	33
	137	5-3/8"	8*5/8"	4*5/8"&4*9/16"		15	33.2
	140	5-1/2"	8*5/8"	4*5/8"&5*9/16"		15.3	33.8
	143	5-5/8"	8*5/8"	4*5/8"&5*9/16"		15.5	34.1
	146	5-3/4"	8*5/8"	4*5/8"&6*9/16"		15.7	34.7

Ps.: Others about Prodrill Equipment Co., Ltd
1. Prodrill Main Products as below: 
1) Rock drill:
Handheld rock Drill (Jackhammer): Y10, Y18, Y20, Y24, Y26, TY24C, etc;
Airleg rock drill: YT24, YT28, etc;
Gasoline rock drill: YN27
2) Drill rod: Taper rod (hex. 22 * 108mm)
3) Drill bit: Taper button bit, Taper chisel bit, Taper cross bit; Thread button bit (Top hammer); DTH Hammer and DTH bit; Overburden Drilling System
4) Splitter: Handheld stone splitter (or shims and wedges or plug and feather), G10 pneumatic splitter; Hydraulic Splitter
5) Breaker: Hydraulic Breaker, Pneumatic Breaker G10, TPB, etc;
6) Splitting or Cracking Powder for Construction/ Quarry/ Rock: Expansive mortar Soundless Cracking Agent; High Range Soundless Cracking Agent



2. Advantages:
Compared the Rock Drilling Tools with the oversea brands, our advantages are bellowing:
a. Our products can match over 95% against the original products
b. Price are competitive against the famous brands and best quality against the small factory
 
3. About Us:
1.    Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2.    We have advanced technology and equipment.
3.    Our technician has more than 13 year's professional working experience.
4.    Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.

4. Welcome your question and inquiry, Contact: Cherry Chen