Heavy-Duty Black Bench and Production Drilling Tool for Hard Rocks

• Customization: Available
• After-sales Service: Track The Usage Situation and Make Compensation
• Certification: ISO 9001:2000
• Model NO.: 76R32-5*11/8*12 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: Flat Face, Drop Center, New Drop Center
• Button Shape: Parabolic
• Drill Bit Models: Button Bit
• Single Weight: 2.15kg
• Transport Package: Wooden Box
• Specification: 76R32-5*11/8*12
• Trademark: BAPTECH
• Origin: China
• HS Code: 8207199000
• Production Capacity: 200000/Year

Product Description

Product Description

Our Bench and Production Drilling Tools, expertly categorized by thread types such as R32, T38, T45, T51, T60, ST58, and ST68, are meticulously designed to synchronize with various diameters of drill rods. This ensures a perfect match for every drilling need, delivering optimal performance in diverse applications.

The comprehensive range of our products includes indispensable components like drill bits, drill rods, shank adapters, and coupling systems. Each product is crafted with precision to facilitate seamless drilling operations.
1. Drill Bit:
a. Classification: Our drill bits are thoughtfully categorized into button bits, reaming bits, and cross-type bits, with the button bit being our flagship offering due to its superior performance and versatility in various drilling scenarios.
b. Material: The drill bit body is predominantly fashioned from high-grade hot-set steel, such as FF710 and 45CrNiMoVA, ensuring robust durability. The alloy components mainly utilize YK05, incorporated through an advanced hot-set inlay process for enhanced strength.
c. Alloy Shape: Expertly designed alloy shapes include spherical, parabolic, and ballistic buttons. For rapid penetration, choose parabolic buttons; for high wear resistance, opt for spherical buttons, catering to specific drilling conditions effectively.

2. Drill Rod:
a. Classification: Our drill rods are available as extension rods, speedrods, and guide tubes, each engineered for unique structural requirements. The prevailing choice in bench and production drilling tools is the round drill rod, acclaimed for its reliability.
b. Material: Constructed from premium 23CrNi3Mo steel, our drill rods undergo meticulous carburizing treatment to enhance durability and performance under demanding conditions.

3. Shank Adapter and Coupling: Similar to our drill rods, these components are crafted from high-strength 23CrNi3Mo steel, treated with advanced carburization techniques to ensure unparalleled performance and longevity.

Product Parameters

Drill bit	Diameter	No×button diameter			Flushing hole		Weight	Product code
	mm	Front	Gauge	Angle	Front	Side	Approx kg
Button bit	Spherical buttons
	48	2×9	5×11	35°	1	2	1.00	1431-48R32-29/511-45-31
	48	3×8	6×10	40°	3	-	0.90	1431-48R32-38/610-45-31
	51	2×10	5×11	35°	1	2	1.00	1431-51R32-210/511-45-31
	51	3×9	6×10	35°	3	-	1.00	1431-51R32-39/610-45-31
	57	3×9	6×11	35°	3	-	1.30	1431-57R32-39/611-45-31
	57	3×10	6×11	35°	3	-	1.30	1431-57R32-310/611-45-31
	64	3×11	6×12	30°	3	-	1.60	1431-64R32-311/612-45-31
	64	3×10,1×10	6×11	35°	3	-	1.60	1433-64R32-410/611-45-31
	64	4×10	8×10	40°	2	-	1.60	1431-64R32-410/810-45-31
	70	4×11	8×11	40°	2	-	2.60	1431-70R32-411/811-45-31
	76	4×11,1×11	8×11	35°	2	-	2.60	1433-76R32-511/811-45-31
	Parabolic buttons
	48	3×8	6×10	40°	3	-	0.90	1431-48R32-38/610-45-51
	51	3×9	6×10	40°	3	1	1.00	1431-51R32-39/610-45-51
	54	3×9	6×10	40°	3	1	1.00	1431-54R32-39/610-45-51
	57	3×9	6×11	35°	3	-	1.30	1431-57R32-39/611-45-51
	57	3×10	6×11	35°	3	-	1.30	1431-57R32-310/611-45-51
	64	4×10	8×10	40°	2	-	1.60	1431-64R32-410/810-45-51
Retrac button bit	Spherical buttons
	48	3×8	6×10	40°	3	-	1.20	1531-48R32-38/610-45-31
	51	3×9	6×10	35°	3	-	1.40	1531-51R32-39/610-45-31
	64	3×10,1×10	6×11	35°	3	-	2.20	1533-64R32-410/611-45-31
	64	4×10	8×10	40°	2	-	2.20	1531-64R32-410/810-45-31
	76	4×11,1×11	8×11	35°	4	1	3.50	1533-76R32-511/811-45-31
	Parabolic buttons
	48	3×9	6×10	30°	3	-	1.20	1531-48R32-39/610-45-51
	51	3×9	6×10	30°	3	-	1.40	1531-51R32-39/610-45-51
	64	3×10,1×10	6×11	35°	3	-	2.20	1533-64R32-410/611-45-51
	64	4×10	8×10	40°	2	-	2.20	1531-64R32-410/810-45-51
	76	4×11,1×11	8×11	35°	4	1	3.50	1533-76R32-511/811-45-51
Dome bit for reaming	Spherical buttons
	76	1×13	9×13	35°	3	1	2.00	1441-76R32-113/913-45-31
	89	1×13	14×13	35°	2	2	2.60	1441-89R32-113/1413-45-31
	102	1×13	16×13	35°	2	2	3.20	1441-102R32-113/1613-45-31
	127	1×13	18×13	35°	3	1	4.80	1441-127R32-113/1813-45-31
	Parabolic buttons
	76	1×13	9×13	35°	3	1	2.00	1441-76R32-113/913-45-51
	89	1×13	14×13	35°	2	2	2.60	1441-89R32-113/1413-45-51
	102	1×13	16×13	35°	2	2	3.20	1441-102R32-113/1613-45-51
	127	1×13	18×13	35°	3	1	4.80	1441-127R32-113/1813-45-51
Cross-type bits	45	16×10		-	1	4	0.90	1221-45R32-16/10-42-23
	48	16×10		-	1	4	0.90	1221-48R32-16/10-42-23
	51	16×10		-	1	4	1.20	1221-51R32-16/10-42-23
	57	16×10		-	1	4	1.30	1221-57R32-16/10-42-23
	64	18×13		-	1	4	1.50	1221-64R32-18/13-42-23

Drill rod	Length	Diameter	Weight	Product code
	mm	mm	Approx kg
Extension rod  R32-Round32-R32 Flushing hole 9.2mm Wrench flat 25.4mm	915	32	5.40	23R32-R32-0915-23
	1000	32	5.90	23R32-R32-1000-23
	1220	32	7.20	23R32-R32-1220-23
	1830	32	10.80	23R32-R32-1830-23
	2435	32	14.30	23R32-R32-2435-23
	3050	32	17.90	23R32-R32-3050-23
	3660	32	21.50	23R32-R32-3660-23
MF-rod  R32-Round32-R32 Flushing hole 9.2mm Wrench flat 25.4mm	915	32	6.20	24R32-R32/46-0915-23
	1220	32	8.00	24R32-R32/46-1220-23
	1525	32	9.80	24R32-R32/46-1525-23
	1830	32	11.60	24R32-R32/46-1830-23
	2435	32	15.10	24R32-R32/46-2435-23
	3050	32	18.70	24R32-R32/46-3050-23
	3660	32	22.30	24R32-R32/46-3660-23
Guide speedrod  R32-Round39-R32 Flushing hole 14.5mm	3050	39	27.00	24R39-R32/46-3050-23
	3660	39	32.00	24R39-R32/46-3660-23

Guide tube	Length	Diameter	Weight	Product code
	mm	mm	Approx kg
D46 for bits from 51-64mm	1220	46	10.00	24R46-R32/46-1220-23
	1525	46	12.50	24R46-R32/46-1525-23
	1830	46	14.20	24R46-R32/46-1830-23
	3050	46	25.00	24R46-R32/46-3050-23

Coupling	Length	Diameter	Thread	Weight	Product code
	mm	mm		Approx kg
Coupling sleeves	150	44	R32	1.00	31-R32-44-150-23
	160	44	R32	1.10	31-R32-44-160-23

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 at the forefront of the mining equipment industry, excelling in research, development, and sales. Leveraging years of expertise, we have established a formidable reputation, partnering with China's leading enterprises. Our commitment to using top-tier raw materials, cutting-edge production technology, and precision equipment ensures our products consistently deliver outstanding performance and durability.

Our diverse product lineup includes Top Hammer Drilling Tools, Down the Hole Drilling Tools, Pneumatic Rock Drills, Pneumatic Roof Bolters, and a comprehensive range of Hydraulic Drilling Rigs and Underground Trackless Equipment. Each product is designed to meet the rigorous demands of modern mining and construction operations.

Renowned for reliability and exceptional performance, our products are extensively utilized across the mining, engineering, and construction sectors, ensuring operational excellence.

Tianjin Baptech Machinery Co., Ltd is unwaveringly committed to advancing mining equipment technology. Our mission is to provide users with highly efficient, safe, and reliable equipment, complemented by superior service and enduring after-sales support.