Jiangsu Profile
Product List
6511. Crown Hq Nq Pq Turbo Geological Drilling Diamond Step Core Drill Bit 
[Sep 23, 2026]
[Sep 23, 2026] Product Description Crown Hq Nq Pq Turbo Geological Drilling Diamond Step Core Drill Bit Brief Introductions of Impregnated Diamond Bits The impregnated diamond bits are cutting tools. They contain diamond segments ...
6512. Diamond Drill 4/6/8/9/10 Inch 6"9inch Inchi Drill Rock PDC Bit [Oct 10, 2026]
[Oct 10, 2026] Products Description 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling speed, espencially used for ...
6513. 5D Tungsten Carbide Twist Drill Bit with Coolant Hole for Steel [Jul 16, 2026]
[Jul 16, 2026] Product Description Tungsten Carbide Internal Coolant Twist Drill Bits Brand Name HIBOO TOOL Customized support OEM, ODM Place of Origin China Product Name Internal Coolant Twist Drill Bits Material Solid ...
Company: Changzhou Hongjian Tools Co., Ltd.
6514. CNC Machine Tools Solid Carbide Drills Bits with High Quality [Jul 16, 2026]
[Jul 16, 2026] Product Description 1 Professional coated twist drills with high quality 2 Work piece for wood, steel and stainless steel 3 Good price 4 wirh TISIN coating 5 High quality for CNC Metal working Coating ...
Company: Changzhou Hongjian Tools Co., Ltd.
6515. Industrial-Grade Heavy-Duty Tungsten Carbide Drill Bits for Professionals [Oct 08, 2026]
[Oct 08, 2026] Product Description Experience the pinnacle of excellence with Prance, where exceptional quality, unmatched efficiency, and competitive pricing come together, enveloped in a service experience that is truly ...
6516. Heavy-Duty AISI 4140 Rock Drill Bits for Extreme Durability [Oct 06, 2026]
[Oct 06, 2026] Model Item BFZ69L Flat Teeth Body Material AISI4140 Tip Material / Hardness HRC40-44 Unit Weight 2.30 KG Usage: Perfect for abrasive soil and rock drilling, these bits are designed to tackle the most ...
6517. Aq Bq Nq Hq Pq Impregnated Diamond Drill Core Bits [Oct 10, 2026]
[Oct 10, 2026] Product Description Brief Introductions of Impregnated Diamond Bits The impregnated diamond bits are cutting tools. They contain diamond segments bonded to a base material. They are widely applied in cutting ...
6518. High-Precision Flat Drill Bits for Construction Professionals and Contractors [Nov 02, 2026]
[Nov 02, 2026] Model Item BFZ69L Flat Teeth Body Material AISI4140 Tip Material / Hardness HRC40-44 Unit Weight 2.30 KG Usage: abrasive soil, rock drilling for heavy duty applications. Speciality: 1. adjustable cutting ...
6519. Durable Tungsten Pilot Fish Tail Drill Bits for Professional Experts [Nov 02, 2026]
[Nov 02, 2026] Model Item 33-9204 Auger Pilot Body Material AISI4140 Tip Material Tungsten Carbide Hardness HRC40-44 Unit Weight 1.70 KG PM3 Auger Pilots Usage: auger pilots for Digga augers in compacted soil, heavy ...
6520. Heavy-Duty Rock Drill Bits for Durable Foundation Drilling Projects [Nov 02, 2026]
[Nov 02, 2026] Model Item C21HD Bullet Teeth Body Material AISI4140 Tip Material Tungsten Carbide Hardness HRC40-44 Unit Weight 0.23 KG Usage: Expertly designed for drilling through the toughest hard rock or concrete with ...
6521. Heavy-Duty Rock Drill Bits for Professional Construction Projects [Nov 02, 2026]
[Nov 02, 2026] Model Item AR150 Rock Bits Body Material AISI4140 Tip Material Tungsten Carbide Hardness HRC40-44 Unit Weight 0.44 KG Usage: for asphalt and other soft to medium-hard abrasive conditions. We can offer ...
6522. Accurate Cutting Tungsten Carbide Drill Bits for High-Performance Applications [Nov 02, 2026]
[Nov 02, 2026] Experience the pinnacle of quality and efficiency, all at an economic price with excellent service, brought to you by the professionals at Prance! ! ! Model Item CPFT3C/SQH Tip Materia Tungsten Carbide Body ...
6523. Premium Tungsten Carbide Drill Bits for Heavy Machinery Excavation [Oct 26, 2026]
[Oct 26, 2026] Experience unparalleled craftsmanship with Changzhou Prance International Trade Co., Ltd. as we blend top-notch quality, superior efficiency, and unmatched affordability, all backed by our commitment to excellent ...
6524. High Performance Tungsten Carbide Drill Bits for Heavy Duty Use [Oct 29, 2026]
[Oct 29, 2026] Model Item 33-9212 Body Material AISI4140 Tip Material Tungsten Carbide Hardness HRC40-44 Unit Weight 1.30 KG Usage: Specifically crafted as auger pilots for Auger Torque augers, these tools are ideal for ...
6525. Durable Tungsten Carbide Rock Drill Bits for Heavy Duty Drilling [Oct 29, 2026]
[Oct 29, 2026] Model Item PFC5 Auger Teeth Body Material AISI4140 Tip Material Tungsten Carbide Hardness HRC40-44 Unit Weight 0.43 KG Usage: Specifically crafted as replacement teeth for foundation dirt augers, our ...
