Retrac Bit Mining Drill Button Bit Hard Rock Drilling Tools Machine Tool

• Customization: Available
• After-sales Service: Track The Usage Situation and Make Compensation
• Certification: ISO 9001:2000
• Model NO.: 76T38-5*11/8*11 Parabolic Button
• Surface Treatment: Painting
• Manufacturing Process: Quenching, Tempering
• Material: 45crnimov, Yk05
• Colour: Red, Yellow, Black, Customized
• Application: Mining / Quarrying / Tunneling / Construction
• Bit Face Shape: Drop Center
• Button Shape: Parabolic
• Drill Bit Models: Retrac Button Bit
• Single Weight: 3.30kg
• Transport Package: Wooden Box
• Specification: 76T38-5*11/8*11
• Trademark: BAPTECH
• Origin: China
• HS Code: 8207199000
• Production Capacity: 200000/Year

Product Description

Product Description

 

Experience the pinnacle of engineering with our bench and production drilling tools! Tailored to meet diverse needs, these tools are meticulously categorized based on thread types: R32, T38, T45, T51, T60, ST58, and ST68. Each thread is matched precisely to corresponding diameters of drill rods, ensuring optimal performance and compatibility for every mining challenge.

Our versatile product lineup encompasses essential components for efficient drilling: drill bits, drill rods, shank adapters, and couplings. Each piece is crafted with precision to deliver unmatched performance in the field.
1. Drill Bit:
a. Classification: Our drill bits are expertly classified into button bits, reaming bits, and cross-type bits. Among these, the button bit stands out as the key performer, driving exceptional drilling results.
b. Material: Designed with durability in mind, the body of our drill bits features premium hot-set steel such as FF710 and 45CrNiMoVA. The alloy, predominantly YK05, is seamlessly integrated using advanced hot-set inlay processes.
c. Alloy Shape: Choose from a range of alloy shapes-spherical buttons, parabolic buttons, and ballistic buttons. For rapid penetration, the parabolic button is ideal, whereas for superior wear resistance, the spherical button is your best choice.

2. Drill Rod:
a. Classification: Our drill rods are meticulously categorized into extension rods, speedrods, and guide tubes, based on structural variations. Round drill rods are the industry standard for bench and production drilling, ensuring reliability and consistency.
b. Material: Crafted from the robust 23CrNi3Mo alloy, our drill rods undergo a precise carburizing treatment to enhance strength and durability.

3. Shank Adapter and Coupling: Constructed with the durable 23CrNi3Mo material and expertly treated with carburization for increased longevity and performance.

 

Product Parameters

Drill bit	Diameter	No×button diameter			Flushing hole		Weight	Product code
	mm	Front	Gauge	Angle	Front	Side	Approx kg
Retrac button bit	Spherical buttons
	64	4×10	8×10	30°	2	-	2.20	1531-64T38-410/810-45-31
	64	3×10,1×10	6×11	35°	3	-	2.20	1533-64T38-410/611-45-31
	70	4×11	8×11	40°	2	-	2.40	1531-70T38-411/811-45-31
	70	3×10,1×10	6×13	35°	3	-	2.40	1533-70T38-410/613-45-31
	70	4×10,1×10	8×11	35°	4	-	2.40	1632-70T38-510/811-45-31
	76	4×11	8×11	40°	2	-	3.30	1531-76T38-411/811-45-31
	76	4×11,1×11	8×11	35°	4	-	3.30	1632-76T38-511/811-45-31
	76	4×11,1×11	8×12	35°	4	-	3.30	1632-76T38-511/812-45-31
	89	4×13	8×13	40°	2	-	4.80	1531-89T38-413/813-45-31
	89	5×13	8×13	35°	2	-	4.80	1531-89T38-513/813-45-31
	89	6×11	8×12	35°	2	-	4.80	1531-89T38-611/812-45-31
	89	4×11,1×11	8×13	35°	4	-	4.80	1533-89T38-511/813-45-31
	89	4×13,1×13	8×13	35°	4	-	4.80	1632-89T38-513/813-45-31
	Parabolic buttons
	64	4×10	8×10	30°	2	-	2.20	1531-64T38-410/810-45-51
	64	3×10,1×10	6×11	35°	3	-	2.20	1533-64T38-410/611-45-51
	70	4×11	8×11	40°	2	-	2.40	1531-70T38-411/811-45-51
	70	3×10,1×10	6×13	35°	3	-	2.40	1533-70T38-410/613-45-51
	70	4×10,1×10	8×11	35°	4	-	2.40	1632-70T38-510/811-45-51
	76	4×11	8×11	40°	2	-	3.30	1531-76T38-411/811-45-51
	76	4×11,1×11	8×11	35°	4	-	3.30	1632-76T38-511/811-45-51
	76	4×11,1×11	8×12	35°	4	-	3.30	1632-76T38-511/812-45-51
	89	4×13	8×13	40°	2	-	4.80	1531-89T38-413/813-45-51
	89	5×13	8×13	35°	2	-	4.80	1531-89T38-513/813-45-51
	89	6×11	8×12	35°	2	-	4.80	1531-89T38-611/812-45-51
	89	4×11,1×11	8×13	35°	4	-	4.80	1533-89T38-611/813-45-51
	89	4×13,1×13	8×13	35°	4	-	4.80	1632-89T38-513/813-45-51
X  X-type bit	64	25×13		-	1	2	1.90	1321-64T38-25/13-42-23
	76	25×13		-	1	2	2.50	1321-76T38-25/13-42-23
	89	25×13		-	1	2	2.80	1321-89T38-25/13-42-23
Dome bit for reaming	Spherical buttons
	102	1×13	16×13	35°	2	2.00	3.80	1441-102T38-113/1613-45-31
	127	1×13	18×13	35°	1	3.00	5.20	1441-127T38-113/1813-45-31
	Parabolic buttons
	102	1×13	16×13	35°	2	2.00	3.80	1441-102T38-113/1613-45-51
	127	1×13	18×13	35°	1	3.00	5.20	1441-127T38-113/1813-45-51

 

Detailed Photos

 

 

 

FAQ

Q: How to get exactly what you need? Do we support customization?
A: We accept customized orders. When sending an enquiry, please provide a detailed product description or model number, as well as a reference picture if possible. This will help us to better understand your requirements and avoid any potential confusion.

Q: What are your terms of payment?
A: TT or L/C.

Q: What about the samples?
A: Samples are available, please contact us for more details.

Q: How long is the delivery time?
A: Usually 2 to 3 weeks, depending on the product.

Q: What about the after-sales services?
A: We have our own experienced QC. Will pre-check and accept products ahead of delivery. We will make compensation if there is a problem with the product, please contact us for details.

Q: What is the minimum order quantity?
A: 1 piece or 1 set is available.

 

Company Profile

Tianjin Baptech Machinery Co., Ltd stands as a beacon of excellence in the mining equipment sector. With a strong focus on research, development, and sales, we have earned a stellar reputation for quality and innovation. Collaborating with China's top enterprises, we harness superior raw materials, cutting-edge production technologies, and precise processing equipment to create products that excel in performance and durability.

Our expansive product range is designed to meet the diverse needs of modern industries, featuring Top Hammer Drilling Tools, Down the Hole Drilling Tools, Pneumatic Rock Drills, Pneumatic Roof Bolters, Full Hydraulic Tunneling Drilling Rigs, Full Hydraulic Mining Drilling Rigs, Full Hydraulic Anchor Drilling Rigs, Down the Hole Drilling Rigs, Underground Internal Combustion Scrapers, Mining Trucks, and other state-of-the-art Underground Trackless Equipment.

Celebrated for their reliability and superior performance, our products are extensively utilized across mining, engineering construction, and various other sectors, providing dependable solutions for every application.

At Tianjin Baptech Machinery Co., Ltd, our commitment to pioneering technical research and the application of mining equipment is unwavering. We strive to supply users with high-efficiency, safe equipment, complemented by outstanding service and comprehensive after-sales support.