Durable Mining Top Thread Bit and Retrac Button Bit Set

• Customization: Available
• After-sales Service: Provide
• Warranty: Provide
• Model NO.: T38-64
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Material: Carbon Steel
• Weight (Kg): 2.45
• Selling Units: Single Item
• Video Outgoing-Inspection: Provided
• Place of Origin: China
• Processing Type: Forging
• Length: 130mm to 220mm
• Product Name: Thread Button Bit
• Custom: Accept
• Machinery Test Report: Provided
• Transport Package: Wooden Box
• Specification: 70*70*170mm
• Trademark: CS Drill
• Origin: Changsha
• HS Code: 820719900
• Production Capacity: 50000

Product Description

Product Description

Introducing the extraordinary Thread Drill Bits Retrac Button Bit, a masterful creation engineered to elevate the performance and efficiency of your Mining Machine Parts. These impeccably crafted bits promise steadfast reliability, even in the toughest terrains, ensuring your drilling operations soar to unmatched excellence and triumph.

1. Unmatched guiding performance: Effectively minimizes drilling deviation and enhances drilling accuracy and straightness.
2. Superior drilling stability: Maintains stable drilling under complex geological conditions, minimizing damage caused by vibration, etc.

3. Outstanding adaptability: Excels in uneven, fractured, or inclined formations.
4. Enhanced drilling efficiency: Precision guidance and stable drilling expedite operations, reducing construction time.

5. Minimized construction risks: Reduces future engineering issues and safety hazards from drilling deviations.

 

 

Product Parameters

Model	Head shape	Head diameter (mm)	Length (mm)	Holes		Botton Type (optional)	Weight (kg)
				Port Holes	Side Holes
R32	Flat Face	51	130	3	/	Domed + Domed	1.25
	Flat Face	57	130	3	/	Ballistic + Ballistic	1.65
R38	Flat Face	64	140	3	/	Domed + Ballistic	2.05
	Center Drop Face	76	160	4	/	Domed + Domed	3.65
	Center Drop Face	89	170	4	/	Domed + Domed	5.3
T38	Center Drop Face	64	160	2	/	Domed + Domed	2.45
	Flat Face	70	160	3	/	Domed + Domed	2.85
	Center Drop Face	76	160	4	/	Domed + Domed	3.7
	Center Drop Face	89	160	4	/	Parabola + Parabola	5.3
T45	Center Drop Face	72	160	4	/	Domed + Domed	3.15
	Center Drop Face	76	160	4	/	Domed + Domed	3.55
	Center Drop Face	89	170	4	/	Ballistic + Ballistic	5
	Center Drop Face	102	180	4	/	Domed + Domed	7.3
T51	Center Drop Face	89	170	4	/	Ballistic + Ballistic	5
	Center Drop Face	102	185	4	/	Ballistic + Ballistic	7.12
	Flat Face	115	185	2	2	Domed + Domed	10.1
	Center Drop Face	127	185	4	/	Domed + Domed	12.4
ST58	Flat Face	102	180	3	/	Parabola + Parabola	6.5
	Flat Face	115	185	2	/	Domed + Domed	9.5
	Center Drop Face	127	185	4	/	Domed + Domed	11.7
EL60	Center Drop Face	102	200	3	/	Domed + Domed	6.5
	Center Drop Face	115	200	4	/	Domed + Domed	9
	Center Drop Face	127	205	4	/	Domed + Domed	12
ST68	Center Drop Face	102	185	4	/	Domed + Domed	6.1
	Center Drop Face	115	185	4	/	Domed + Domed	8.4
	Center Drop Face	127	190	4	/	Domed + Domed	11.4
	Center Drop Face	140	190	4	/	Domed + Domed	14.3

 

 

 

Packaging & Shipping

 

 

To ensure your goods reach you in pristine condition, we employ professional, eco-friendly, and highly efficient packaging solutions. Our unwavering commitment to safety and convenience ensures a smooth and seamless transition from our facilities straight to your hands.

Company Profile

ChangSha DTH Drill Construction Machinery Co., Ltd proudly stands on its rich legacy within the drilling tools industry, with over two illustrious decades since its inception in 1996. Established as the designated processing center for down-the-hole drilling tools at the Changsha Institute of Mining Research, our company has forged strong collaborations with esteemed institutions, such as the Institute of Metal Research at the Chinese Academy of Sciences, and has international partnerships with NIMS in Japan, the University of Queensland in Australia, and EMPA in Switzerland.
As a comprehensive service provider, we specialize in delivering expertise across a wide array of drilling solutions, including water well drilling machines, coring drilling machines, reverse circulation drilling machines, tunnel drilling machines, and drilling tools. Our unwavering commitment to excellence shines through in the provision of free, meticulously tailored one-stop solutions for diverse construction scenarios such as mines, water wells, and building pile foundations. Acknowledged as a high-quality drilling provider by SGS, TUV, and Made in China, our premium products are proudly distributed across over 80 countries worldwide. Our esteemed founder, recognized by Stanford University as one of the top 2% of global scientists in 2022 and 2023, embodies our mission to simplify and elevate drilling efficiency for everyone.

FAQ

1. Are you exact manufacturer or just trading company?
We are both, we have our own factory. And also have many long-relationship factories.

2.What is your minimum order quantity?
Our MOQ are ipc or 1 complete set, the price may rely on the order quantity. We are welcome your sample orderto testing our quality.

3. Can you accept OEM & ODM?
Yes, both of them are acceptable,.Please tell us your requirements or design drawings kindly.As we have our own R&D team and the team leader is Dr.Zhao minachun who has been alwaysin the material research and drawing desian of drilling tools for 25 years. And he had designedthe world's biggest top hammer bit and DTH hammer bit, highly praised by the users.

4.How about the delivery time?
It depends, generally it takes about 15-25. lf have stocks, Usually only 5-10 days if in stock

5. Can l have a visit to your factory before the order?
Sure, welcome, kindly contact us for address details and time schedule.