HD35, HD45, HD65, HD85 Series Rock Bits, Mining Tools

• After-sales Service: Yes
• Warranty: Resend New in Case Bad Quality
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Material: High-Quality Hard Alloy, Best Quality Steel
• Formation: Soft-Hard Formation
• Model NO.: HD35, HD45, HD65, HD85
• Advantage: Ore Mining, Coal Mining, Well Drilling
• Application: Rock Drilling, Core Mining, Well Drilling
• Color: Blue, Golden, Black, Red, Customize
• Usage: Small Hole Drilling, Gas Deep Hole Drilling, Boreh
• Name: China Cheap 5 Inch DTH Button Bit Cop54 DHD350 Ser
• Transport Package: Standard Export Packing.
• Specification: HD35, HD45, HD65, HD85
• Trademark: QIDELI
• Origin: China
• HS Code: 84121990
• Production Capacity: 7000 Pieces/Month

Product Description

HD35, HD45, HD65, HD85 Series Rock Bits, Mining Tools


OVERVIEW

Material: tungsten carbide

Color: blue, black, golden, red

Model: DHD350, COP54, COP52, QL50, SD5, MISSION 50, XL5

Application: mining industry, energy, metallurgy, geology, coal, water conservancy, chemical industry and road construction.

DOWN THE HOLE 5'' DTH DRILL BIT FOR 4 INCH DTH HAMMER SPECIFICATION: 
 

Drill Bit	Bit Diam.	No. Air holes	Gauge Buttons	Front buttons	Weight kg	Part-No.
HD25	76	2	6xφ13	5xφ10	3.6	HD25-76
	82	2	6xφ14	4xφ11	4.0	HD25-82
	90	2	8xφ12	5xφ12	4.2	HD25-90
COP32	85	2	6xφ13	4xφ12	4.2	COP32-85
	90	2	6xφ14	4xφ12	4.5	COP32-90
	95	2	6xφ14	4xφ13	4.7	COP32-95
	100	2	6xφ14	5xφ12	5.0	COP32-100
	105	2	6xφ14	5xφ13	5.3	COP32-105
HD35(IR3.5, COP34)	85	2	6xφ13	4xφ12	4.2	HD35-85
	90	2	6xφ14	4xφ12	4.5	HD35-90
	95	2	6xφ14	4xφ13	4.8	HD35-95
	100	2	6xφ14	5xφ12	5.0	HD35-100
	105	2	6xφ14	5xφ13	5.5	HD35-105
HD45(DHD340A, COP44)	105	2	6xφ14	5xφ13	8.5	HD45-105
	110	2	7xφ14	6xφ13	8.8	HD45-110
	115	2	7xφ14	6xφ13	9.0	HD45-115
	120	2	8xφ14	7xφ13	9.8	HD45-120
	127	2	8xφ14	7xφ13	11.0	HD45-127
HD55(DHD350, COP54)	135	2	7xφ18	6xφ14	15.0	HD55-135
	140	2	7xφ18	7xφ14	16.0	HD55-140
	146	2	7xφ18	7xφ14	17.0	HD55-146
	152	2	8xφ18	8xφ14	17.5	HD55-152
	165	2	8xφ18	8xφ16	18.5	HD55-165
HD65(DHD360, COP64)	152	2	8xφ18	7xφ16	22.0	HD65-152
	165	2	8xφ18	8xφ16	26.0	HD65-165
	171	2	8xφ18	8xφ16	27.0	HD65-171
	190	3	9xφ18	9xφ16	28.5	HD65-190
	203	3	9xφ18	11xφ16	29.5	HD65-203
HD85(DHD380, COP84)	203	2	10xφ18	10xφ16	40.0	HD85-203
	216	2	10xφ18	12xφ16	49.0	HD85-216
	241	2	12xφ18	18xφ16	64.0	HD85-241
	254	3	12xφ18	21xφ16	71.0	HD85-254
	305	4	12xφ18	29xφ16	95.0	HD85-305

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 



CARBIDE BUTTON & FACE SELECTION




 Company information 

Putian Qideli Engineering Equipment Co., Ltd.
1. Our company has a history of more than 30 years, and the products have been recognized by the majority of users
2. Our products have been exported to more than 40 countries, and the customer's anti-single rate has reached more than 95%
3. Our product quality is stable and the price is very competitive
 

  Certificate

Exhibition

FAQ

The information you may like to know before order:

1. Methods of Payment:

  T/T (Telegraphic Transfer) or Western Union or L/C at sight

2. Handling time for an order

  Based on order quantity, normally it takes 25 days for production.

  Only 2 or 3 days if we have stock on your request size.

3. Shipping way

  Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

  Bulk order: we suggest by air or by sea.

4. Quality Control

  We have our own experienced QC.

  There will be strict inspection and testing for every order before shipping out.

5. After Services:

  a. Our sales team will response for your question within 24 hours (Holidays Excluded)

  b. Technical Support will be available in any time

  c. Free replacement will provide once the failure confirmed caused by our product quality