Ql50 Ql60 Ql80 Mining Drilling Equipment for Water Well

• After-sales Service: Available
• Warranty: One Year
• Certification: ISO 9001:2015
• Standard: GB
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Model NO.: QL80-240
• Material: Alloy Steel
• Size: Ql80-240
• Bit Face: Spherical,Concave,Flat
• Application: Water Well,Mining
• Matched DTH Hammer: Ql80 Hammer
• Painting: Yellow, Blue, as Customer Needed
• Marketing Type: Hot Products 2023
• Transport Package: Plywooden Case
• Specification: 9 1/2inch
• Trademark: Teamwhole
• Origin: Hunan, China
• HS Code: 82071990
• Production Capacity: 5000PCS

Product Description

 General Introduction

Product Description

 

Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

 

Product Description: DTH Bits

 

Changsha Tianhe Drilling Teamwhole specializes in producing a wide range of TH bits, ranging from 3"-47" (76mm-1200mm) in diameter. Our DTH bits are compatible with all international brands such as BR, MACH, DHD, COP, IR, NUMA, SD, QL, MISSION, and more.

 

Our DTH bits are made from high-quality alloy steel and undergo advanced heat treatment, ensuring their reliability and long service life. The face of our Teamwhole brand DTH bits includes various shapes such as concave, flat, drop center, and convex.

 

Features:

 

1. Reliable quality and long service life, with rare abnormal breakage during usage.


2. Good flushing effect, ensuring high drilling rate.


3. Strict quality warranty and compensation rules.


 

 

Bit Face Shape Selection:

 

1. Drop Center Bit: Ideal for high penetration rates in soft to medium-hard and fissured rock formations. Suitable for low to medium air pressures and offers maximum hole deviation control.


2. Concave Face: An all-around application bit face specifically designed for medium-hard and homogeneous rock formations. Provides good hole deviation control and flushing capacity.


3. Convex Face: Offers high penetration rates in soft to medium-hard rock formations with low to medium air pressures. Provides resistance to steel wash but poor hole deviation control.


4. Flat Face: Suitable for hard to very hard and abrasive rock formations in applications with high air pressures. Offers good penetration rates and resistance to steel wash.


 

 

 Raw Material

TEAMWHOLE QL80-203mm Bit Specifications

 

Changsha Tianhe Drilling Tools and Machinery Co., Ltd. presents the TEAMWHOLE QL80-203mm Bit, a top-quality drilling tool designed to meet the needs of English-speaking natives. Made from first-class special alloy steel, this bit offers exceptional strength, heat resistance, and durability.

 

When it comes to tungsten carbides, we source the best from China, ensuring superior performance and reliability. Additionally, we also provide tungsten carbide options from Europe, giving you a wide range of choices.

 

The TEAMWHOLE QL80-203mm Bit is perfect for various drilling applications. Its high-quality construction ensures efficient and effective drilling, making it a reliable choice for professionals.

 

Choose Changsha Tianhe Drilling Tools and Machinery Co., Ltd. for all your drilling needs. Experience the difference with our top-notch products.

  

DTH BIT model		QL80-240mm bit
Diameter		No*Butotn diameter,mm		Flushing holes	Weight
mm	Inch	Gauge buttons	Front buttons
203	8	12*19MM	20*18MM	2	60

 

Matched DTH Hammer

 

Discover the QL80 Mining Drilling Equipment for Water Well from Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This high-quality drilling equipment is perfect for mining and water well drilling. Get reliable results with our durable drill bits and efficient drilling rig. Choose the QL80 DTH Hammer for your mining and water well drilling needs.

Model	Working  pressure	Thread Type	Outer diameter
Teamwhole QL80	10 bar ~ 24 Bar	API 4 1/2"Reg Pin	185mm

 
 

Product Name: QL80 Mining Drilling Equipment for Water Well

 

Company Name: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

 

Keywords: QL80 Mining Drilling Equipment, Water Well Drilling, DTH Hammer for Mining, Drill Bits for Water Well, Drilling Equipment for Mining, Drilling Rig for Water Well, Rock Drill for Mining, Drilling Tool for Water Well

 

Discover our QL80 Mining Drilling Equipment designed for efficient water well drilling. Equipped with a durable DTH Hammer and high-performance drill bits, this equipment is perfect for mining and water well projects. Trust Changsha Tianhe Drilling Tools and Machinery Co., Ltd. for reliable and top-quality drilling tools.

 

Matched DTH Hammer inch	Bit diameter		Qty*Button Dia(mm)		Air holes	Weight	Bit shank
	mm	inch	Gauge	Front	pcs	kg
2"	70mm	2 3/4"	6*10mm	4*8mm	2	3	BR2
	76mm	3"	6*12mm	5*10mm	2	3.6
3"	95mm	3 3/4"	6*14mm	4*13mm	2	4.5	BR3,BR33,COP32
	102mm	4"	6*14mm	5*13mm	2	5.9
3.5"	90mm	3.5"	6*14mm	4*13mm	2	4.9	DHD3.5
	102mm	4"	6*14mm	5*13mm	2	5.9
4"	105mm	4 1/8"	7*14mm	6*13mm	2	8	DHD340,COP44 QL40,M40,SD4
	130mm	5"	8*14mm	7*14mm	2	10
5"	140mm	5.5"	7*18mm	7*14mm	2	15.5	DHD350,QL50,SD5 M50
	152mm	6"	8*18mm	8*14mm	2	16.5
6"	165mm	6 1/2"	8*18mm	8*16mm	2	24.5	DHD360,SD6,QL60 M60
	171mm	6 3/4"	8*18mm	4*18mm+4*16mm	2	25
8"	203mm	8"	9*18mm	6*18mm+4*16mm	3	46	DHD380,SD8,QL80 M80
	254mm	10"	10*18mm	6*18mm+9*16mm	3	60
10"	254mm	10"	14*18mm	12*18mm+9*16mm	3	90	TH10,SD10,NUMA100
	305mm	12"	14*18mm	14*18mm+11*16mm	3	120
12"	350mm	13 3/4"	15*19mm	24*19mm+15*16mm	3	190	DHD112,SD12, NUMA120,NUMA125
	400mm	15 3/4"	30*19mm	18*19mm+22*16mm	3	230
14"	430mm	17"	30*20mm	18*19mm+25*16mm	3	245	TK14,NUMA125
	560mm	22"	36*20mm	60*19mm	3	300
18"	550mm	21 5/8"	48*19mm	90*18mm	6	560	TK18,NUMA180
	700mm	27.5"	48*20mm	60*19mm+73*18mm	6	740
24""	780mm	30 3/4"	54*20mm	66*20mm+90*18mm	6	1265	TK24,NUMA240
	1000mm	39"	78*20mm	154*18mm	6	1500

Changsha Tianhe Drilling Tools and Machinery Co., Ltd. offers the QL80 Mining Drilling Equipment for water well drilling, geothermal hole drilling, hole blasting, and more. This equipment includes the QL80 DTH Hammer and drill bits for efficient and effective drilling. Choose our reliable and high-quality drilling rig for your mining or water well projects.

 

 Package