Black 7 Degree Button Drill Bit for Quarrying and Construction

• Customization: Available
• After-sales Service: Track The Usage Situation and Make Compensation
• Certification: ISO 9001:2000
• Model NO.: Q7 38mm*50/65
• Surface Treatment: Quenching, Tempering
• Manufacturing Process: Forging
• Material: FF710/G208
• Colour: Red, Yellow, Black, Customized
• Degree: 7
• Application: Mining / Quarrying / Tunneling / Construction
• Package Size: 400*200*120mm
• Package Quantity: 50PCS
• Package Gross Weight: 19.30kg
• Single Weight: 0.3500kg
• Transport Package: Wooden Box
• Specification: 38mm
• Trademark: BAPTECH
• Origin: China
• HS Code: 8207199000
• Production Capacity: 200000/Year

Product Description

Product Description

Tapered Rock Drilling Tools:
1. Classification:
a. According to taper: Available in 7°, 11°, and 12° angles

b. According to type: Drill bit and drill rod variations

2. Drill Bit:

a. Classification: Choose from chisel bit, cross bit, and button bit for diverse applications.
b. Material: The main materials for chisel and cross bits are 40Cr and 42CrMo, featuring alloys such as YK15.6 and YK20. The button bit is crafted from premium materials like 42CrMo, 35CrNiMoV, FF710, and 45CrNiMoVA, with high-quality alloys including G208, kk06, YG6, KD10H, etc.

c. Number of Buttons: Options include 4, 5, 6, 7, or 8 buttons, tailored to your drilling needs.

d. Button Types: Typically designed with parabolic or conical buttons for optimal performance.

3. Drill Rod:

a. Classification: Segregated by diameter into types H22 and H25.

b. Material: Crafted from high-strength materials such as 8Cr, 95CrMo, 55SiMnmo, 40SiMnCrNiMo (Z708), 23CrNi3M, 22CrNi3Mo, and 22SiMnCrNi2Mo for enhanced durability.

c. Shank: Available in H22×84, H22×108, H25×108, and H25×159 configurations.

 

Product Parameters

Drill bit	Diameter	For class of rock	Tip size(mm)	Taper	Weight	Product code
	mm		Height×Width		Approx kg
Horseshoe chisel bit	26	10-14	10×7	7°	0.17	1111-26721-10/7-40-21
	28	10-14	10×7	7°	0.18	1111-28721-10/7-40-21
	30	8-12	13.5×8	7°	0.22	1111-30722-13/8-40-14
	30	10-14	13.5×8	7°	0.22	1111-30722-13/8-40-13
	32	8-12	13.5×8	7°	0.24	1111-32722-13/8-40-14
	32	10-14	13.5×8	7°	0.24	1111-32722-13/8-40-13
	34	8-12	13.5×8	7°	0.27	1111-34722-13/8-40-14
	34	10-14	13.5×8	7°	0.27	1111-34722-13/8-40-13
	36	8-12	13.5×8	7°	0.30	1111-36722-13/8-40-14
	36	10-14	13.5×8	7°	0.30	1111-36722-13/8-40-13
	38	8-12	13.5×8	7°	0.33	1111-38723-13/8-40-14
	38	10-14	13.5×8	7°	0.33	1111-38723-13/8-40-13
	38	8-12	15×9	7°	0.33	1111-38723-15/9-40-14
	38	10-14	15×9	7°	0.33	1111-38723-15/9-40-13
	40	8-12	13.5×9.2	7°	0.38	1111-40723-13/9-40-14
	40	10-14	13.5×9.2	7°	0.38	1111-40723-13/9-40-13
	40	14-16	13.5×9.2	7°	0.38	1111-40723-13/9-40-12
	40	16-18	13.5×9.2	7°	0.38	1111-40723-13/9-40-11
	40	8-12	15×9.8	7°	0.38	1111-40723-15/9-40-14
	40	10-14	15×9.8	7°	0.38	1111-40723-15/9-40-13
	40	14-16	15×9.8	7°	0.38	1111-40723-15/9-40-12
	40	16-18	15×9.8	7°	0.38	1111-40723-15/9-40-11
	42	8-12	13.5×9.2	7°	0.41	1111-42723-13/9-40-14
	42	10-14	13.5×9.2	7°	0.41	1111-42723-13/9-40-13
	42	14-16	13.5×9.2	7°	0.41	1111-42723-13/9-40-12
	42	16-18	13.5×9.2	7°	0.41	1111-42723-13/9-40-11
	42	8-12	15×9.8	7°	0.41	1111-42723-15/9-40-14
	42	10-14	15×9.8	7°	0.41	1111-42723-15/9-40-13
	42	10-14	15×9.8	7°	0.41	1111-42723-15/9-40-12
	42	16-18	15×9.8	7°	0.41	1111-42723-15/9-40-11
	43	8-12	13.5×9.2	7°	0.42	1111-43723-13/9-40-14
	43	10-14	13.5×9.2	7°	0.42	1111-43723-13/9-40-13
	43	8-12	15×9.8	7°	0.42	1111-43723-15/9-40-14
	43	10-14	15×9.8	7°	0.42	1111-43723-15/9-40-13

Drill bit	Diameter	For class of rock	Tip size(mm)	Taper	Weight	Product code
	mm		Height×Width		Approx kg
Oblique chipways chisel bit	20	10-14	12×6	4°	0.10	1112-20415-12/6-40-22
	22	10-14	12×6	4°	0.12	1112-22415-12/6-40-22
	24	10-14	12×6	4°	0.14	1112-24415-12/6-40-22
	26	10-14	12×6	4°	0.16	1112-26415-12/6-40-22
	28	10-14	13×8	7°	0.19	1112-28722-13/8-40-22
	30	10-14	13.5×8	7°	0.22	1112-30722-13/8-40-22
	32	10-14	13.5×8	7°	0.24	1112-32722-13/8-40-22
	33	10-14	13.5×8	7°	0.25	1112-33722-13/8-40-22
	34	10-14	13.5×8	7°	0.27	1112-34722-13/8-40-22
	36	10-14	13.5×8	7°	0.29	1112-36722-13/8-40-22
	38	10-14	13.5×8	7°	0.34	1112-38723-13/8-40-22
	40	10-14	13.5×9.2	7°	0.40	1112-40723-13/9-40-22
	41	10-14	13.5×9.2	7°	0.41	1112-41723-13/9-40-22
	42	10-14	13.5×9.2	7°	0.43	1112-42723-13/9-40-22
Flat chipways chisel bit	38	10-14	16×10	7°	0.36	1113-38723-16/10-40-22
	40	10-14	16×10	7°	0.38	1113-40723-16/10-40-22
	41	10-14	16×10	7°	0.41	1113-41723-16/10-40-22
	42	10-14	16×10	7°	0.43	1113-42723-16/10-40-22
	45	10-14	22×16×10	7°	0.60	1113-45723-16/10-40-22
	46	10-14	22×16×10	7°	0.61	1113-46723-16/10-40-22
	48	10-14	22×16×10	7°	0.63	1113-48723-16/10-40-22
	50	10-14	22×16×10	7°	0.65	1113-50723-16/10-40-22
	56	10-14	24×16×10	7°	0.82	1113-56723-16/10-40-22
	60	10-14	26×16×10	7°	0.91	1113-60723-16/10-40-22
	65	10-14	26×16×10	7°	1.12	1113-65723-16/10-40-22
	80	10-14	36×16×10	7°	1.40	1113-80723-16/10-40-22
Oblique-flat chipways chisel bit	36	10-14	15×10	7°	0.40	1114-36725-15/10-40-22
	38	10-14	15×10	7°	0.42	1114-38725-15/10-40-22
	40	10-14	15×10	7°	0.45	1114-40725-15/10-40-22
	41	10-14	15×10	7°	0.47	1114-41725-15/10-40-22
	42	10-14	15×10	7°	0.49	1114-42725-15/10-40-22
	43	10-14	15×10	7°	0.51	1114-43725-15/10-40-22
Cross-type bit	30	11-15	12×12×8	7°	0.29	1221-30722-12/8-40-22
	32	11-15	12×12×8	7°	0.31	1221-32722-12/8-40-22
	33	11-15	12×12×8	7°	0.33	1221-33722-12/8-40-22
	34	11-15	12×12×8	7°	0.34	1221-34722-12/8-40-22
	35	11-15	12×12×8	7°	0.36	1221-35722-12/8-40-22
	36	11-15	13×12×8	7°	0.37	1221-36722-12/8-40-22
	38	11-15	14×12×8	7°	0.43	1221-38723-12/8-40-22
	40	11-15	15×12×8	7°	0.47	1221-40723-12/8-40-22
	41	11-15	15×12×8	7°	0.49	1221-41723-12/8-40-22
	42	11-15	15×12×8	7°	0.51	1221-42723-12/8-40-22
	43	11-15	15×12×8	7°	0.53	1221-43723-12/8-40-22
	45	11-15	17×14×8	7°	0.58	1221-45723-14/8-40-22
	48	11-15	17×14×8	7°	0.67	1221-48723-14/8-40-22
	50	11-15	19×14×8	7°	0.72	1221-50723-14/8-40-22
	55	11-15	20×16×10	7°	0.92	1221-55725-16/10-40-22
	60	11-15	22×16×10	7°	1.19	1221-60725-16/10-40-22

Drill bit	Diameter	No×button diameter			Flushing hole		Weight	Product code
	mm	Front	Gauge	Angle	Front	Side	Approx kg
Button bit, Short skirt	32	1×8	3×8	35°	1	1	0.24	1431-32722-18/38-40-53
	33	2×7	5×7	35°	2	1	0.26	1431-33722-27/57-42-53
	34	2×7	4×7	40°	1	1	0.29	1431-34722-27/47-42-53
	35	2×7	5×8	35°	1	1	0.33	1431-35722-27/58-42-53
	36	1×8	3×9	40°	1	1	0.37	1431-36722-18/39-42-53
	36	2×7	5×8	35°	1	1	0.37	1431-36722-27/58-42-53
	38	1×8	3×9	35°	1	1	0.38	1431-38723-18/39-42-53
	38	2×7	5×8	35°	1	1	0.38	1431-38723-27/58-42-53
	38	2×7	5×9	40°	2	1	0.38	1431-38723-27/59-42-53
	40	1×8	3×9	30°	1	1	0.40	1431-40723-18/39-40-53
	40	1×9	3×10	30°	1	1	0.40	1431-40723-19/310-40-53
	40	1×9	3×9	35°	1	1	0.40	1431-40723-19/39-42-53
	40	2×7	5×9	35°	1	1	0.40	1431-40723-27/59-42-53
	42	1×8	3×9	30°	1	1	0.43	1431-42723-18/39-40-53
	42	1×9	3×10	30°	1	1	0.43	1431-42723-19/310-40-53
	42	1×9	3×9	35°	1	1	0.43	1431-42723-19/39-42-53
	42	2×8	5×9	35°	1	1	0.43	1431-42723-28/59-42-53
Button bit, Long skirt	32	2×7	5×7	35°	1	1	0.30	1435-32722-27/57-45-51
	33	2×7	5×7	35°	1	1	0.31	1435-33722-27/57-45-51
	35	2×7	5×8	35°	1	1	0.36	1435-35722-27/58-45-51
	38	2×7	5×9	35°	1	1	0.41	1435-38723-27/59-45-51
	41	2×7	5×9	35°	1	1	0.42	1435-41723-27/59-45-51

 

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 at the forefront of the mining equipment industry, excelling in research, development, and sales. With a wealth of experience in design, production, and sales, we have cultivated a sterling reputation. Our commitment to excellence is reflected in our collaboration with top-tier Chinese enterprises, utilizing top-notch raw materials, cutting-edge production technologies, and precise processing equipment to deliver products that promise outstanding performance and exceptional durability.

Our diverse product lineup encompasses Top Hammer Drilling Tools, Down the Hole Drilling Tools, Pneumatic Rock Drill, Pneumatic Roof Bolter, Full Hydraulic Tunneling Drilling Rig, Full Hydraulic Mining Drilling Rig, Full Hydraulic Anchor Drilling Rig, Down the Hole Drilling Rig, Underground Internal Combustion Scraper, Mining Truck, and a variety of other advanced Underground Trackless Equipment.

Our products are distinguished by their reliability and superior performance, making them a preferred choice across the mining, engineering construction, and various other industries.

Tianjin Baptech Machinery Co., Ltd is passionately committed to the technical research and advancement of mining equipment, with a mission to provide users with safe, efficient equipment coupled with exceptional service and comprehensive after-sales support.