Maxdrill DTH QL4 Hammer Bits Air Pressure DTH Hammer for Mining Well Drilling

• After-sales Service: Yes
• Warranty: 6 Months
• Certification: ISO 9001:2015
• Standard: GB/T2828.1-2003
• Surface Treatment: Painting
• Manufacturing Process: Machining
• Model NO.: QL4
• Material: Alloy Steel & Tungsten Carbides
• Applicable Industries: Mining, Water Well Drilling, Rock Drilling
• Key Word: QL4
• Machine Type: Drilling Tool
• Product Name: Ql8 Mining Drill DTH Hammer
• External Diameter: 99mm
• Weight: 41kg
• Color: Red
• Model No: Mql4
• Button Type: Spherical / Ballistic
• Bit Face: Flat Front / Convex Front / Drop Center
• Transport Package: Plywood Carton or Plywood Pallet
• Specification: QL4
• Trademark: MAXDRILL
• Origin: China
• HS Code: 8431432000
• Production Capacity: 100000

Product Description

Maxdrill DTH QL4 hammer bits air pressure DTH hammer for mining well drilling
Product Show:

Product Description:

Face	Diameter	Inch	Quter	Inner	Front	Flushing holes	Weight(kg)	Part-No
Flat	105	4 1/8	7xΦ14	-	6xΦ13	2	9	105MQL40FF
	110	4 5/16	8xΦ14	-	6xΦ13	2	9.1	110MQL40FF
	115	4 1/2	8xΦ14	-	7xΦ13	2	9.5	115MQL40FF
	120	4 3/4	8xΦ14	-	7xΦ13	2	10.0	120MQL40FF
	125	4 15/16	8xΦ14	-	7xΦ13	2	10.2	125MQL40FF
	130	5 1/8	8xΦ14	-	7xΦ13	2	10.3	130MQL40FF

 

Face	Diameter	Inch	Quter	Inner	Front	Flushing holes	Weight(kg)	Part-No
Concave	105	4 1/8	7xΦ14	-	6xΦ13	2	9	105MQL40CC
	110	4 5/16	8xΦ14	-	6xΦ13	2	9.1	110MQL40CC
	115	4 1/2	8xΦ14	-	7xΦ13	2	9.5	115MQL40CC
	120	4 3/4	8xΦ14	-	7xΦ13	2	10.0	120MQL40CC
	125	4 15/16	8xΦ14	-	7xΦ13	2	10.2	125MQL40CC
	130	5 1/8	8xΦ14	-	7xΦ13	2	10.3	130MQL40CC

 

Face	Diameter	Inch	Quter	Inner	Front	Flushing holes	Weight(kg)	Part-No
Convex	105	4 1/8	7xΦ14	-	6xΦ13	2	9	105MQL40CV
	110	4 5/16	8xΦ14	-	6xΦ13	2	9.1	110MQL40CV
	115	4 1/2	8xΦ14	-	7xΦ13	2	9.5	115MQL40CV
	120	4 3/4	8xΦ14	-	7xΦ13	2	10.0	120MQL40CV
	125	4 15/16	8xΦ14	-	7xΦ13	2	10.2	125MQL40CV
	130	5 1/8	8xΦ14	-	7xΦ13	2	10.3	130MQL40CV

Product Process:


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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

Contact Information
Contact Person:Ms Sunny Yang
 
 
Website:maxdrillrocktools.en.made-in-china.com