Cop52 High Air Pressure DTH Drilling Bit for Rock and Mining

• Certification: CE
• Surface Treatment: Nitriding Treatment
• Manufacturing Process: Forging
• Material: High-Quality Hard Alloy, Best Quality Steel
• Advantage: Ore Mining, Coal Mining, Well Drilling
• Application: Rock Drilling, Core Mining, Well Drilling
• Model NO.: DHD, COP, MISSION, MACH, XL, QL, SD
• Formation: Soft-Hard Formation
• Color: Blue, Golden, Black, Red, Customize
• Usage: Small Hole Drilling, Gas Deep Hole Drilling, Boreh
• Name: Cop52 High Air Pressure DTH Drilling Bit for Rock
• Transport Package: Standard Export Packing.
• Specification: ND580, DHD580, QL80, MISSION 80
• Trademark: QIDELI
• Origin: China
• HS Code: 8412
• Production Capacity: 7000 Pieces/Month

Product Description

QIDELI is an engineering company in mining and rock excavation.

We offer THE COMPLETE SOLUTION including drill bits, DTH hammer, drill rods, shank adapters, accessories and added value services. We offer top hammer equipment for every application, such as underground mining and quarries, road and construction. We've been involved in the mining industry for 20 years. We look for excellent performance in our products and service. We provide good quality and better price drill tools, that means excellent hole quality and low-cost drilling for you.

DTH hammer bits:

Drill Bit	Bit Diam.	No. Air holes	Gauge Buttons	Front buttons	Weight kg
HD25	76	2	6xφ13	5xφ10	3.6
	82	2	6xφ14	4xφ11	4.0
	90	2	8xφ12	5xφ12	4.2
COP32	85	2	6xφ13	4xφ12	4.2
	90	2	6xφ14	4xφ12	4.5
	95	2	6xφ14	4xφ13	4.7
	100	2	6xφ14	5xφ12	5.0
	105	2	6xφ14	5xφ13	5.3
HD35(IR3.5, COP34)	85	2	6xφ13	4xφ12	4.2
	90	2	6xφ14	4xφ12	4.5
	95	2	6xφ14	4xφ13	4.8
	100	2	6xφ14	5xφ12	5.0
	105	2	6xφ14	5xφ13	5.5
HD45(DHD340A, COP44)	105	2	6xφ14	5xφ13	8.5
	110	2	7xφ14	6xφ13	8.8
	115	2	7xφ14	6xφ13	9.0
	120	2	8xφ14	7xφ13	9.8
	127	2	8xφ14	7xφ13	11.0
HD55(DHD350R, COP54)	135	2	7xφ18	6xφ14	15.0
	140	2	7xφ18	7xφ14	16.0
	146	2	7xφ18	7xφ14	17.0
	152	2	8xφ18	8xφ14	17.5
	165	2	8xφ18	8xφ16	18.5
HD65(DHD360, COP64)	152	2	8xφ18	7xφ16	22.0
	165	2	8xφ18	8xφ16	26.0
	171	2	8xφ18	8xφ16	27.0
	190	3	9xφ18	9xφ16	28.5
	203	3	9xφ18	11xφ16	29.5
HD85(DHD380, COP84)	203	2	10xφ18	10xφ16	40.0
	216	2	10xφ18	12xφ16	49.0
	241	2	12xφ18	18xφ16	64.0
	254	3	12xφ18	21xφ16	71.0
	305	4	12xφ18	29xφ16	95.0

DELIVERY
- We can delivery in 2-3 days if we have products in stock, special design and customize products need 20-30 days. 
- We can delivery according to customers' requirement, by sea, by air or express. We have long cooperation with DHL, TNT, EMS, UPS, FedEx. 
- Standard export packing. Wooden boxes, plastic boxes, carton packing, all with anti-collision foam.






OUR MAIN PRODUCTS

DTH hammer:
3'' DTH hammer: DHD3.5, COP34, COP32, MISSION 30, BR3, MACH303.
4" DTH (down-the-hole) hammer: DHD340/COP44, COP42, QL40, SD40, MISSION 40, XL40, MACH44.
5" DTH (down-the-hole) hammer: DHD350/COP54, COP52, QL50, SD5, MISSION50, XL5.
6" DTH (down-the-hole) hammer: DHD360/COP64, COP62, QL60, SD6, MISSIO60, XL6.
8" DTH (down-the-hole) hammer: DHD380, QL80, SD8, MISSION80
 
DTH hammer bits:
3" DTH hammer bits (90-105mm), shanks: DHD3.5, COP34, COP32, MISSION 30, BR3, MACH303.
4" DTH hammer bits (105-130mm), shanks: DHD340/COP44, COP42, QL40, SD40, MISSION 40, XL40, MACH44.
5" DTH hammer bits (130-152mm), shanks: DHD350/COP54, COP52, QL50, SD5, MISSION50, XL5.
6" DTH hammer bits (152-171mm), shanks: DHD360/COP64, COP62, QL60, SD6, MISSIO60, XL6.
8" DTH hammer bits (200-305mm), shanks: DHD380, QL80, SD8, MISSION80
 
DTH rod range:
Drill rods diameter range: 76mm, 89mm, 102mm, 114mm, 127mm
Length: 1000mm, 1500mm, 2000mm, 3000mm, 4500mm, 6000mm, 7620mm, 8100mm, 9140mm, 10670mm
Thread: API IF2 3/8", API REG2 3/8", API IF2 7/8", API REG2 7/8", API IF3 1/2", API REG3 1/2"
 

OEM SERVICE 

As an original equipment manufacturer, drilling tools from QIDELI meet the highest engineering standards in order to be productive in the toughest working environments.
We are continuously improving our service offering to meet the market demand. Please contact us to find out which model is available on your market.