Jiangsu Profile
Product List
736. Industrial Grade Z46 Z56 Z66 Geological Core Bit for Hard Rock Drilling 
[Apr 14, 2026]
[Apr 14, 2026] Product Parameters AVAILABLE SIZE Q Series AQ, BQ, NQ, NQ2, NQ3, NQTT, HQ, HQ3, HQTT, PQ, PQ3, PQTT, AQTK, BQTK, Geobors T2 Series T2 46, T2 56, T2 66, T2 76, T2 86, T2 101 T6 Series T6 76, T6 86, T6 101, T6 ...
737. Wear Resistant T36 T46 T56 Diamond Impregnated Core Bits for Geological Drilling [Apr 14, 2026]
[Apr 14, 2026] Product Parameters AVAILABLE SIZE Q Series AQ, BQ, NQ, NQ2, NQ3, NQTT, HQ, HQ3, HQTT, PQ, PQ3, PQTT, AQTK, BQTK, Geobors T2 Series T2 46, T2 56, T2 66, T2 76, T2 86, T2 101 T6 Series T6 76, T6 86, T6 101, T6 ...
738. Heavy Duty T6s-101 T6s-116 T6s-131 Diamond Core Drill Bit for Mine Exploration [Apr 14, 2026]
[Apr 14, 2026] Product Parameters AVAILABLE SIZE Q Series AQ, BQ, NQ, NQ2, NQ3, NQTT, HQ, HQ3, HQTT, PQ, PQ3, PQTT, AQTK, BQTK, Geobors T2 Series T2 46, T2 56, T2 66, T2 76, T2 86, T2 101 T6 Series T6 76, T6 86, T6 101, T6 ...
739. High Performance T6s-86 T6s-101 T6s-116 Mineral Exploration Core Bit for Underground Exploration [Apr 14, 2026]
[Apr 14, 2026] Product Parameters AVAILABLE SIZE Q Series AQ, BQ, NQ, NQ2, NQ3, NQTT, HQ, HQ3, HQTT, PQ, PQ3, PQTT, AQTK, BQTK, Geobors T2 Series T2 46, T2 56, T2 66, T2 76, T2 86, T2 101 T6 Series T6 76, T6 86, T6 101, T6 ...
740. T6 76 T6 86 Core Drill Bit for Ground Investigation [Apr 14, 2026]
[Apr 14, 2026] Product Parameters AVAILABLE SIZE Q Series AQ, BQ, NQ, NQ2, NQ3, NQTT, HQ, HQ3, HQTT, PQ, PQ3, PQTT, AQTK, BQTK, Geobors T2 Series T2 46, T2 56, T2 66, T2 76, T2 86, T2 101 T6 Series T6 76, T6 86, T6 101, T6 ...
741. T2 56 T2 66 Geological Core Bit for Diamond Drilling [Apr 14, 2026]
[Apr 14, 2026] Product Parameters AVAILABLE SIZE Q Series AQ, BQ, NQ, NQ2, NQ3, NQTT, HQ, HQ3, HQTT, PQ, PQ3, PQTT, AQTK, BQTK, Geobors T2 Series T2 46, T2 56, T2 66, T2 76, T2 86, T2 101 T6 Series T6 76, T6 86, T6 101, T6 ...
742. Stable Nqtt Hqtt Hqtt Pqtt Impregnated Core Bit for Hard Rock Drilling [Apr 14, 2026]
[Apr 14, 2026] Product Parameters AVAILABLE SIZE Q Series AQ, BQ, NQ, NQ2, NQ3, NQTT, HQ, HQ3, HQTT, PQ, PQ3, PQTT, AQTK, BQTK, Geobors T2 Series T2 46, T2 56, T2 66, T2 76, T2 86, T2 101 T6 Series T6 76, T6 86, T6 101, T6 ...
743. Long Life Nq2 Nq3 Hq3 Pq3 Diamond Core Bit for Borehole Drilling [Apr 14, 2026]
[Apr 14, 2026] Product Parameters AVAILABLE SIZE Q Series AQ, BQ, NQ, NQ2, NQ3, NQTT, HQ, HQ3, HQTT, PQ, PQ3, PQTT, AQTK, BQTK, Geobors T2 Series T2 46, T2 56, T2 66, T2 76, T2 86, T2 101 T6 Series T6 76, T6 86, T6 101, T6 ...
744. Heavy Duty Bq Nq Hq Impregnated Diamond Core Bit for Geological Drilling [Apr 14, 2026]
[Apr 14, 2026] Product Parameters AVAILABLE SIZE Q Series AQ, BQ, NQ, NQ2, NQ3, NQTT, HQ, HQ3, HQTT, PQ, PQ3, PQTT, AQTK, BQTK, Geobors T2 Series T2 46, T2 56, T2 66, T2 76, T2 86, T2 101 T6 Series T6 76, T6 86, T6 101, T6 ...
745. Heavy-Duty 30mm Diamond Core Drill Bit for Tough Materials [Dec 29, 2025]
[Dec 29, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm ...
746. SDS-Plus Electric Hammer Concrete Core Drill Set Bit with Double Flute [Jun 25, 2024]
[Jun 25, 2024] SDS-Plus Electric Hammer Concrete Core Drill Set Bit with Double Flute Features: 1)Drill bits are made of high-quality alloy structured steel with special grade carbide tip and automatically brazed in the ...
747. 35mm Diamond Turbo Segment Core Drill Bits for Granite [Aug 11, 2023]
[Aug 11, 2023] 1.Description of Dry Core Drills Core drilling thinner applications of stone, including granite, marble, sandstone, limestone, and so on. Premium grade core bits that deliver fast drilling speed and extend product ...
Company: Johnson Tools Manufactory Co., Ltd.
748. Vacuum 6mm M14 Dry Wet Diamond Core Drill Bits for Granite Marble [Aug 11, 2023]
[Aug 11, 2023] Professional OD35mm Diamond Drill Bits Dry Drilling Ceramic 1. Description of OD35mm Diamond Drill Bits Dry Drilling Ceramic Vacuum brazed diamond core drill bits for dry drilling tile, ceramic and porcelain. It ...
Company: Johnson Tools Manufactory Co., Ltd.
749. 18mm Diamond Vacuum Brazed Tile Porcelain Ceramics Core Drill Bits [Aug 11, 2023]
[Aug 11, 2023] 1.Description of 18mm Diamond Vacuum Brazed Tile Porcelain Ceramics Core Drill Bits Brazing refers to a welding method in which the brazing material and the welding piece which are lower than the melting point of the ...
Company: Johnson Tools Manufactory Co., Ltd.
750. Hot Sale Tin-Coated Roll Forged Versatile Energy-Saving M2 Step Drill Bit for Metal Core Hole Opener [Jun 24, 2026]
[Jun 24, 2026] 1) We're a direct manufacturer and 100% export worldwide (USA, Isrel, Jordan, Iran, Thailand,Duabai, South Africa, Kenya, Egypt, Australia, UK, Spain, Brazil, etc) 2) We have around 15 years producing experience. 3) ...
Company: DANYANG DAMING TOOLS CO., LTD.
