High-Performance Small Hole Drill Bit Button Bit 7 Degree for Mining

• Customization: Available
• After-sales Service: Quality Assurance Service
• Warranty: 3 Month
• Certification: ISO 9001:2008
• Standard: Enterprise Standards
• Surface Treatment: Tempering
• Manufacturing Process: Forging
• Material: Alloy Steel
• Transport Package: Bundle
• Specification: Button bit, Short skirt
• Trademark: Baptech
• Origin: China
• HS Code: 8207199000
• Production Capacity: 150000 Pieces/Year

Product Description

Small Hole Drill Bit for Mining

Advantages of Drill Bit

The skirt of drill bit is made of high-quality alloy steel and alloy, with high hardness and good wear resistance and is not easy to break; Insert teeth use hot insert technology which can ensure the alloy and the skirt has better compactness and not easy to lose teeth.

Parameter of Drill Bit

Diameter	No×button diameter			Flushing hole		Weight	Product code
mm	Front	Gauge	Angle	Front	Side	Approx kg
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

 

Diameter	No×button diameter			Flushing hole		Weight	Product code
mm	Front	Gauge	Angle	Front	Side	Approx kg
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

Application of drill bit

Our drill bit is widely used in mining, drilling small aperture blasting in hole infrastructure construction. The mechanical properties of our drill bit are more excellent and has long service life which can continue to provide the strength and reliability of drilling required.


Packaging & Shipping

We cooperate with well-known logistics companies and shipping companies which have combined transportation through sea, air, rail, road. Our freight rate is more cost-effective, time is more stable and service is more satisfactory. Also, we can solve transportation emergencies more promptly and quickly.


After-sales service

We will continue to follow up our product quality and do our best to provide quality assurance service. For the failure in the use of drilling tools, we will be targeted to improve our product quality in order to meet the clients' requirements. We will continue to improve the quality of our products and improve our service level.