Jiangsu Profile

Product List
6511. Specific Drill Bit with Unique Groove Design for Optimal Chip Removal and Longer-Lasting ...
[Jul 15, 2025]

Specific Drill Bit with unique groove design for optimal chip removal and longer-lasting performance in difficult materials Product Description Carbide Internal Coolant Drill - Precision, Durability & Custom ...
Company: CHANGZHOU DELEVEL TOOLS CO., LTD.
6512. Tungsten Carbide 2 Flute 3D Inner Coolant Twist Drill Bit for Hardness Steel
[Jul 15, 2025]

Tungsten Carbide 2 Flute 3D Inner Coolant Twist Drill Bit for Hardness Steel Product Description Carbide Internal Coolant Drill - Precision, Durability & Custom Solutions Superior Wear & Impact Resistance Crafted ...
Company: CHANGZHOU DELEVEL TOOLS CO., LTD.
6513. High-Performance Carbide Drill Bit with Internal Cooling for Efficient Metal Drilling and Extended ...
[Jul 15, 2025]

High-performance Carbide Drill Bit with internal cooling for efficient metal drilling and extended tool life Product Description Carbide Internal Coolant Drill - Precision, Durability & Customization Superior Wear & ...
Company: CHANGZHOU DELEVEL TOOLS CO., LTD.
6514. Universal Metal Drill Bit for Multiple Materials with Internal Cooling for Longer Tool Life
[Jul 15, 2025]

Universal Metal Drill Bit for multiple materials with internal cooling for longer tool life Product Description Carbide Internal Coolant Drill - Precision, Durability & Custom Solutions Superior Wear & Impact ...
Company: CHANGZHOU DELEVEL TOOLS CO., LTD.
6515. CNC Drill Bit with Internal Cooling and Advanced Coating for Faster More Precise Drilling
[Jul 15, 2025]

CNC Drill Bit with internal cooling and advanced coating for faster more precise drilling Product Description Carbide Internal Coolant Drill - Precision, Durability & Custom Solutions Superior Wear & Impact ...
Company: CHANGZHOU DELEVEL TOOLS CO., LTD.
6516. Internal Cooling Carbide Drill Bit for Fast and Precise Drilling in Hard Metals
[Jul 15, 2025]

Internal cooling Carbide Drill Bit for fast and precise drilling in hard metals Product Description Carbide Internal Coolant Drill - Precision, Durability & Custom Solutions Superior Wear & Impact Resistance Crafted ...
Company: CHANGZHOU DELEVEL TOOLS CO., LTD.
6517. Durable Carbide Drill Bit with Internal Cooling for Extended Life and Efficient Drilling
[Jul 15, 2025]

Durable Carbide Drill Bit with internal cooling for extended life and efficient drilling Product Description Carbide Internal Coolant Drill - Precision, Durability & Custom Solutions Superior Wear & Impact ...
Company: CHANGZHOU DELEVEL TOOLS CO., LTD.
6518. Pilot PDC Drill Bit for Sale Pilot Bit HDD Water Well Drilling
[Mar 24, 2025]

Product descriptions from the supplier Product Description Made in China Top Quality Wear Resistant PDC diamond oil drilling bit Company Profile Certifications Hejian Longyue Drill Bit Manufacturer Co.,Ltd. ...
Company: Mei Awards Elite
6519. China Manufacturer 12 1/4 PDC Drill Bit for Rock Drilling
[Mar 24, 2025]

Product descriptions from the supplier Product Description Made in China Top Quality Wear Resistant PDC diamond oil drilling bit Company Profile Certifications Hejian Longyue Drill Bit Manufacturer Co.,Ltd. ...
Company: Mei Awards Elite
6520. 17.5" TCI Tricone Bit HDD Drilling Tools Hard Rock Drill Bit
[Mar 24, 2025]

Product Description Size of Rock Bit 444.5mm IADC Code 537 Thread Connection 7 5/8 API REG PIN Operating Parameters WOB (Weight On Bit) 19684~53428lbs 0.50-1.05 RPM 110-40 Formation Soft formations ...
Company: Mei Awards Elite
6521. Great Quality 8 3/4 Inches PDC Drill Bit/Diamond PDC Drill Bit
[Mar 24, 2025]

Product descriptions from the supplier Product Description Made in China Top Quality Wear Resistant PDC diamond oil drilling bit Company Profile Certifications Hejian Longyue Drill Bit Manufacturer Co.,Ltd. ...
Company: Mei Awards Elite
6522. Tricone Bit Plam Single Cone Rock Roller Drill Bits
[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
6523. Single Cone Bit Tricone Cutter Rock Roller Bit
[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
6524. 20 Inches HDD Drilling Rock Reamer/Hole Opener
[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
6525. Foundation Pile Core Barrel Single Roller Cone Bit
[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
