Black Rock Drilling Tool with Durable Drill Button Bit Design

• Customization: Available
• After-sales Service: Track The Usage Situation and Make Compensation
• Certification: ISO 9001:2000
• Model NO.: 45R32-3*8/6*9 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
• Button Shape: Parabolic
• Drill Bit Models: Button Bit
• Single Weight: 0.70kg
• Transport Package: Wooden Box
• Specification: 45R32-3*8/6*9
• Trademark: BAPTECH
• Origin: China
• HS Code: 8207199000
• Production Capacity: 200000/Year

Product Description

Product Description

Our premium drifting and tunneling tools are meticulously categorized by thread types: R25, R28, and R32, tailored to specific rod diameters. These tools are precision-crafted to meet diverse drilling needs.
For each thread type, we offer an outstanding array of products including drill bits, drill rods, shank adapters, and couplings, each designed for peak performance and reliability.

1. Drill bit:

a. Classification: Our drill bits are expertly classified into button bits, reaming bits, and cross-type bits, with the button bit being the standout leader in performance.
b. Material: Engineered with high-grade hot-set steel such as FF710, 45CrNiMoVA. The alloy components, primarily YK05, are seamlessly integrated using the hot-set inlay process for superior durability.
c. Alloy shape: Featuring versatile alloy shapes like spherical, parabolic, and ballistic buttons. For rapid penetration, opt for parabolic, while spherical buttons are ideal for high wear resistance.

2. Drill rod:

a. Classification: Drill rods are expertly divided into extension rods and speed rods based on structural design, predominantly utilizing hexagonal rods for drifting and tunneling applications.

b. Material: Crafted using 23CrNi3Mo, enhanced through advanced carburizing treatment for unmatched strength and longevity.

3. Shank adapter and coupling: Both components are expertly manufactured from 23CrNi3Mo, reinforced through precise carburization for optimal performance.

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
	41	2×9	4×9	35°	1	1	0.60	1431-41R32-29/49-45-41
	41	2×8	5×9	35°	1	1	0.70	1431-41R32-28/59-45-41
	43	2×9	5×9	35°	1	2	0.70	1431-43R32-29/59-45-41
	43	2×9	5×10	35°	1	1	0.70	1431-43R32-29/510-45-41
	43	2×9	6×9	40°	2	-	0.70	1431-43R32-29/69-45-41
	45	2×9	5×11	30°	1	1	0.80	1431-45R32-29/511-45-41
	45	2×9	6×10	35°	2	-	0.80	1431-45R32-29/610-45-41
	45	3×8	6×10	30°	3	-	0.80	1431-45R32-38/610-45-41
	48	2×9	5×11	35°	1	1	0.90	1431-48R32-29/511-45-41
	48	2×9	6×10	40°	2	-	0.90	1431-48R32-29/610-45-41
	48	3×8	6×10	40°	3	-	0.90	1431-48R32-38/610-45-41
	48	3×9	6×10	30°	3	-	0.90	1431-48R32-39/610-45-41
	51	2×10	5×11	35°	1	1	1.00	1431-51R32-210/511-45-41
	51	2×10	6×10	40°	2	-	1.00	1431-51R32-210/610-45-41
	51	3×9	6×10	35°	3	-	1.00	1431-51R32-39/610-45-41
	57	3×9	6×11	35°	3	-	1.30	1431-57R32-39/611-45-41
	64	3×10,1×10	6×11	35°	3	-	1.60	1433-64R32-410/611-45-41
	64	4×10	8×10	40°	2	-	1.60	1431-64R32-410/810-45-41
	76	4×11	8×11	40°	2	-	2.60	1431-76R32-411/811-45-41
	Parabolic buttons
	41	2×8	5×9	40°	1	1	0.70	1431-41R32-28/59-45-51
	43	2×9	5×9	40°	1	2	0.70	1431-43R32-29/59-45-51
	43	2×9	6×9	40°	2	-	0.70	1431-43R32-29/69-45-51
	43	3×8	6×8	40°	3	1	0.70	1431-43R32-38/68-45-51
	45	2×9	5×11	30°	1	2	0.80	1431-45R32-29/511-45-51
	45	2×9	6×9	40°	2	2	0.80	1431-45R32-29/69-45-51
	45	3×8	6×9	40°	3	1	0.80	1431-45R32-38/69-45-51
	48	2×9	5×11	35°	1	1	0.90	1431-48R32-29/511-45-51
	48	2×9	6×10	40°	2	-	0.90	1431-48R32-29/610-45-51
	48	3×8	6×10	40°	3	-	0.90	1431-48R32-38/610-45-51
	51	2×10	6×10	40°	2	-	1.00	1431-51R32-210/610-45-51
	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
	64	4×10	8×10	40°	2	-	1.60	1431-64R32-410/810-45-51

Drill bit	Diameter	No×button diameter			Flushing hole		Weight	Product code
	mm	Front	Gauge	Angle	Front	Side	Approx kg
Retrac button bit	Spherical buttons
	45	3×8	6×9	40°	3	-	1.10	1531-45R32-38/69-45-41
	48	3×9	6×10	30°	3	-	1.20	1531-48R32-39/610-45-41
	51	3×9	6×10	30°	3	-	1.40	1531-51R32-39/610-45-41
	64	3×10,1×10	6×11	35°	3	-	2.20	1533-64R32-410/611-45-41
	64	4×10	8×10	40°	2	-	2.20	1531-64R32-410/810-45-41
	76	4×11,1×11	8×11	35°	4	1	3.50	1533-76R32-511/811-45-41
	Parabolic buttons
	45	3×8	6×9	40°	3	-	1.10	1531-45R32-38/69-45-51
	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	1441-76R32-113/913-45-41
	89	1×13	14×13	35°	2	2	2.60	1441-89R32-113/1413-45-41
	102	1×13	16×13	35°	2	2	3.20	1441-102R32-113/1613-45-41
	127	1×13	18×13	35°	3	1	4.80	1441-127R32-113/1813-45-41
	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
Reaming bit 6°	64	2×10	8×9	35°	-	-	0.80	1441-646-210/89-45-41
	64	4×8	8×9	25°	-	-	0.80	1441-646-48/89-45-41
	76	2×11	8×11	35°	-	-	1.20	1441-766-211/811-45-41
	76	4×10	8×10	30°	-	-	1.20	1441-766-410/810-45-41
	89	4×11	8×11	35°	-	-	1.70	1441-896-411/811-45-41
	89	4×10	8×10	30°	-	-	1.70	1441-896-410/810-45-41
Pilot adapter 6°	26	12×8		-	-	-	1.50	1442-26R32-12/8-42-22
Reaming bit 12°	89	4×10	8×12	35°	-	-	1.80	1441-8912-410/812-45-41
	102	4×12	8×12	35°	-	-	2.10	1441-10212-412/812-45-41
	127	4×12	8×12	35°	-	-	4.00	1441-12712-412/812-45-41
	127	4×13	8×13	35°	-	-	4.00	1441-12712-413/813-45-41
Pilot adapter 12°	40	15×10		-	-	-	2.20	1442-40R32-15/10-42-22
Cross-type bit	41	16×10		-	1	4	0.70	1221-41R32-16/10-42-23
	43	16×10		-	1	2	0.80	1221-43R32-16/10-42-23
	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
Drifter rod, R/T38-Hex32-R32 Flushing hole 9.6mm	2400	32	15.30	22H32-R32/T38-2400-23
	3090	32	19.80	22H32-R32/T38-3090-23
	3400	32	21.70	22H32-R32/T38-3400-23
	4000	32	25.50	22H32-R32/T38-4000-23
	4310	32	27.50	22H32-R32/T38-4310-23
	4920	32	31.30	22H32-R32/T38-4920-23
	5530	32	35.20	22H32-R32/T38-5530-23
Drifter rod, R/T38-Hex35-R32 Flushing hole 9.5mm	3090	35	24.00	22H35-R32/T38-3090-23
	3700	35	28.70	22H35-R32/T38-3700-23
	4000	35	31.10	22H35-R32/T38-4000-23
	4310	35	33.40	22H35-R32/T38-4310-23
	4920	35	37.80	22H35-R32/T38-4920-23
	5530	35	42.90	22H35-R32/T38-5530-23
	6100	35	47.30	22H35-R32/T38-6100-23
Speedrod, T38-Hex35-R32 Flushing hole 9.5mm	3700	35	29.00	24H35-R32/T38-3700-23
	4310	35	34.10	24H35-R32/T38-4310-23
	4920	35	38.80	24H35-R32/T38-4920-23
	5530	35	43.60	24H35-R32/T38-5530-23
	6400	35	50.30	24H35-R32/T38-6400-23

Coupling	Length	Diameter	Thread	Weight	Product code
	mm	mm		Approx kg
Coupling sleeves	170	55	R38	1.80	31-R38-55-170-23
	190	55	T38	2.00	31-T38-55-190-23
Coupling sleeves of different diameter	150	45	R25-R32	1.10	33-R25/R32-45-150-23
	160	45	R25-R32	1.20	33-R25/R32-45-160-23
	160	45	R28-R32	1.20	33-R28/R32-45-160-23
	160	55	R32-R38	1.80	33-R32/R38-55-160-23
	170	55	R32-R38	2.00	33-R32/R38-55-170-23
	180	55	R32-R38	2.20	33-R32/R38-55-180-23
	210	55	R32-R38	2.80	33-R32/R38-55-210-23
	170	56	R32-T38	2.10	33-R32/T38-56-170-23
	180	56	R32-T38	2.20	33-R32/T38-56-180-23
	210	56	R32-T38	2.80	33-R32/T38-56-210-23
	190	63	R32-T45	3.20	33-R32/T45-63-190-23

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 as a beacon of excellence in the mining equipment sector, renowned for our dedication to innovative research, meticulous development, and unparalleled sales expertise. With years of experience, we have cultivated a sterling reputation, working synergistically with China's top enterprises. Our commitment to using premium raw materials, cutting-edge production technologies, and exacting processing equipment guarantees products of exceptional durability and performance.

Our comprehensive product lineup includes Top Hammer Drilling Tools, Down the Hole Drilling Tools, Pneumatic Rock Drill, Pneumatic Roof Bolter, a variety of Full Hydraulic Drilling Rigs, Underground Internal Combustion Scrapers, Mining Trucks, and an array of Underground Trackless Equipment, all designed to meet the rigorous demands of modern mining operations.

Renowned for reliability and unmatched performance, our products are the favored choice across mining, engineering construction, and various other sectors, setting the benchmark for excellence.

At Tianjin Baptech Machinery Co., Ltd, we are passionately dedicated to advancing the technical frontiers of mining equipment. Our mission is to deliver efficient, safe solutions alongside exceptional service and robust after-sales support, ensuring customer satisfaction and long-term partnerships.