Jiangsu Profile
Product List
3406. 4 3/8'' Steel Tooth Rock Bit Button Bit for Well Drilling 
[Mar 24, 2025]
[Mar 24, 2025] Product Description Company Profile Certifications Hejian Longyue Drill Bit Manufacturer Co.,Ltd. is a manufacturer of Drill Bit with well-equipped testing facilities and strong technical force. With a ...
Company: Mei Awards Elite
3407. New Water Well Tricone Drill Bits/Milled Steel Tooth Bits Drilling Bits [Mar 24, 2025]
[Mar 24, 2025] Product Description Company Profile Certifications Hejian Longyue Drill Bit Manufacturer Co.,Ltd. is a manufacturer of Drill Bit with well-equipped testing facilities and strong technical force. With a ...
Company: Mei Awards Elite
3408. 12 1/4" IADC 637 Deep Well Drill Bit/ Single Roller Cone Bits [Mar 24, 2025]
[Mar 24, 2025] Product Description Foundation Pile Core Barrel Single Roller Cone Bit Company Profile Certifications Hejian Longyue Drill Bit Manufacturer Co.,Ltd. is a manufacturer of Drill Bit with well-equipped ...
Company: Mei Awards Elite
3409. 4 3/4'' IADC127 Steel Tooth Rock Bit [Mar 24, 2025]
[Mar 24, 2025] Product Description Company Profile Certifications Hejian Longyue Drill Bit Manufacturer Co.,Ltd. is a manufacturer of Drill Bit with well-equipped testing facilities and strong technical force. With a ...
Company: Mei Awards Elite
3410. Yg HSS DIN338 Black Twist Drill Bit for Stainless Metal [Sep 19, 2024]
[Sep 19, 2024] Sharp blade, fast drilling hole. Super-hard, wear-resistant. Good toughness, wear resistance, high temperature resistant. Suitable for iron, steel, wood and aluminum, tool steel Material HSS 4241, 6542, M35 , ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
3411. HSS 4341 Roll Forged Polished Bright Finished Drill Bits for Metal Drilling [Jun 28, 2024]
[Jun 28, 2024] Sharp blade, fast drilling hole. Super-hard, wear-resistant. Good toughness, wear resistance, high temperature resistant. Suitable for iron, steel, wood and aluminum, tool steel Material HSS 4241, 6542, M35 , ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
3412. Tungsten Carbide Twist Drilling Bit CNC Machine Tool Drilling Bits for Customized Tool [Aug 30, 2023]
[Aug 30, 2023] FAQ 1.Are you manufacturer? Do you have factory? We are Professional manufacturer ,we have more than 15 years experience in this field. 2.Does free shipping is possible? We don't offer free shipping service, but ...
Company: FUXINCHENG TOOLS CO., LTD.
3413. High Quality Whole Sale Steel Tooth Tricone Drill Bit for Sale [Mar 24, 2025]
[Mar 24, 2025] Product Description Company Profile Certifications Hejian Longyue Drill Bit Manufacturer Co.,Ltd. is a manufacturer of Drill Bit with well-equipped testing facilities and strong technical force. With a ...
Company: Mei Awards Elite
3414. China Factory Price Steel Tooth Drilling Rock Bit for Sale [Mar 24, 2025]
[Mar 24, 2025] Product Description Company Profile Certifications Hejian Longyue Drill Bit Manufacturer Co.,Ltd. is a manufacturer of Drill Bit with well-equipped testing facilities and strong technical force. With a ...
Company: Mei Awards Elite
3415. Steel Tooth Tricone Bit for Oil Drilling [Mar 24, 2025]
[Mar 24, 2025] Product Description Company Profile Certifications Hejian Longyue Drill Bit Manufacturer Co.,Ltd. is a manufacturer of Drill Bit with well-equipped testing facilities and strong technical force. With a ...
Company: Mei Awards Elite
3416. Bq Nq Hq Pq Tsp Bits for Geological Wireline Drilling [May 26, 2023]
[May 26, 2023] BQ NQ HQ PQ Tsp Bits for geological wireline drilling TSP core bits are set with Thermally Stable Polycrystalline cutters, mounted in the bit crown matrix. The bit is extremely tough and will cope with massive or ...
3417. Flat Teeth Foundation Drill Bit for Auger Bucket [Jan 19, 2024]
[Jan 19, 2024] Description: Drill bits (drilling bits) for augers, buckets, core barrels products of rotary driling rig and other machine. (1) Betek Teeth: B47K17.5, B47K17.5H, B47K17.5-H/2, B47K17.5LK70-H, B47K19-H, B47K19LK80-H, ...
Company: TYSIM Piling Equipment Co., Ltd.
3418. Soil Rock Drilling Tools Roller Bit Other Types Choose From [Nov 11, 2023]
[Nov 11, 2023] Description: Drill bits (drilling bits) for augers, buckets, core barrels products of rotary driling rig and other machine. (1) Betek Teeth: B47K17.5, B47K17.5H, B47K17.5-H/2, B47K17.5LK70-H, B47K19-H, B47K19LK80-H, ...
Company: TYSIM Piling Equipment Co., Ltd.
3419. Drill PDC Bit for Geological Tool Equipment [Feb 25, 2025]
[Feb 25, 2025] Product Description PDC drill bits are divided into two forms: core taking and non core taking. The production is divided into two forms: infiltrating and welding. Various forms can be customized according to ...
3420. High Quality Diamond Drilling Bit High Speed [Feb 25, 2025]
[Feb 25, 2025] Product Description PDC drill bits are divided into two forms: core taking and non core taking. The production is divided into two forms: infiltrating and welding. Various forms can be customized according to ...
