Jiangsu Profile
Product List
2011. Q Series Face Discharge Drill Core Bit Mining Drill Surface Set Diamond Bit 
[May 09, 2026]
[May 09, 2026] Product Description Size Bit O.D.Hole Diameter Bit I.D.Core Diameter Reaming Shell O.D. MM MM MM BQ 58.9 36.4 59.95 BQ3 58.9 33.53 59.95 NQ 75.3 47.6 75.7 NQ3/NQTT 75.3 45.1 75.7 HQ 95.6 63.5 96.09 HQ3/HQTT 95.6 61.1 ...
2012. Bq High Performance Forged Geological Impregnated Drill Bit Hard Rock Coring Diamond Core Bit [May 09, 2026]
[May 09, 2026] Product Description Size Bit O.D.Hole Diameter Bit I.D.Core Diameter Reaming Shell O.D. MM MM MM BQ 58.9 36.4 59.95 BQ3 58.9 33.53 59.95 NQ 75.3 47.6 75.7 NQ3/NQTT 75.3 45.1 75.7 HQ 95.6 63.5 96.09 HQ3/HQTT 95.6 61.1 ...
2013. Wet Drill Customize Diamond Nq Hq Pq Nq2 Nq3 Hq2 Drilling Tool Impregnated Core Bit [May 09, 2026]
[May 09, 2026] Product Description Size Bit O.D.Hole Diameter Bit I.D.Core Diameter Reaming Shell O.D. MM MM MM BQ 58.9 36.4 59.95 BQ3 58.9 33.53 59.95 NQ 75.3 47.6 75.7 NQ3/NQTT 75.3 45.1 75.7 HQ 95.6 63.5 96.09 HQ3/HQTT 95.6 61.1 ...
2014. Bq High Performance Forged Geological Impregnated Drill Bit Hard Rock Ore Mining New Drilling ... [May 09, 2026]
[May 09, 2026] Product Description Size Bit O.D.Hole Diameter Bit I.D.Core Diameter Reaming Shell O.D. MM MM MM BQ 58.9 36.4 59.95 BQ3 58.9 33.53 59.95 NQ 75.3 47.6 75.7 NQ3/NQTT 75.3 45.1 75.7 HQ 95.6 63.5 96.09 HQ3/HQTT 95.6 61.1 ...
2015. 82mm Professional Diamond Core Drill Bits for Drilling Reinforced Concrete [Mar 24, 2026]
[Mar 24, 2026] How to choose core bits 1. Decide on the material to be cored. Diamond core drill bits are commonly used for coring concrete, granite, ceramic tiles and other hard materials. The formula of the diamond core drill ...
Company: Zhenjiang Suran Tools Co., Ltd.
2016. Laser Welded Diamond Core Drill Bit for Drilling Concrete with Steels [Mar 24, 2026]
[Mar 24, 2026] How to choose core bits 1. Decide on the material to be cored. Diamond core drill bits are commonly used for coring concrete, granite, ceramic tiles and other hard materials. The formula of the diamond core drill ...
Company: Zhenjiang Suran Tools Co., Ltd.
2017. Premium 104mm Diamond Core Drill Bit for Tough Materials [Mar 10, 2026]
[Mar 10, 2026] 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 ...
2018. Premium Diamond Drill Bit for Hand Tools - Fdb-03 Model [Mar 09, 2026]
[Mar 09, 2026] Name: Diamond Drill Bit Item No. FDB-03 Materials Diamond Finish / Color Blue painted Size 5mm / 6mm / 8mm MOQ 1000pcs Price All prices base on FOB shanghai Description Porcelain ...
Company: Suzhou Foxmax Tools Co., Ltd.
2019. Eitfs High Precision 6 mm Shank Granite Router Bits Stone Carving Tool PCD Diamond Engraving Tool ... [Feb 11, 2026]
[Feb 11, 2026] Carbide End Mill Features Specialized In Manufacturing Insolid Carbide End Mill Suitable For Various Different Material Workpiece * 2-F * 4-F End Mill * End Mill With Radius Corner * Ball Nose End Mill * Micro End Mill ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
2020. Weix PCB CNC Milling Drill Bits Sets Diamond Router Bits [Feb 04, 2026]
[Feb 04, 2026] Product Description WEIX PCB CNC Milling Drill Bits Sets Diamond Router Bits Product Name Carbide Miniature Drill Shank diameter 1/8 (3.175 mm) Material Blade for the import of carbide (tungsten steel) ...
2021. High-Performance Customized Diamond Hammer Bit for Water Well Drilling [Dec 21, 2025]
[Dec 21, 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 74mm ...
2022. Reduced Risk of Core Jamming Customized to Specific Drilling Requirements Surface Set Diamond Core ... [Nov 28, 2025]
[Nov 28, 2025] Product Description: Enhanced core bit longevity reduced risk of core loss Surface Set Diamond Core Bit Somewdetails about Surface Set Diamond Core Bits: Bit Size and Configuration: Surface Set Diamond Core Bits are ...
2023. Aw, Bw, Nw, Hw, Pw Impregnated Diamond Casing Shoes /Core Bits Manufacturer From Wuxi, China [Nov 28, 2025]
[Nov 28, 2025] Aw, Bw, Nw, Hw, Pw Impregnated Diamond Casing Shoes /Core Bits Manufacturer From Wuxi,China In the drilling and rock coring industry, a casing shoe is an essential tool used in conjunction with a casing string. ...
2024. Manufacturer Diamond Core Drill Bit for Q Series with Bq Hq Nq Pq Hq3 Pq3 Nq3 [Nov 28, 2025]
[Nov 28, 2025] Wireline Diamond Core Drill Bit for Geological Exploration Product Description Exploration is a very important way to identify if the rock contains any interesting minerals, also it can be used for construction ...
2025. Hq Wireline Diamond Core Drill Bit for Surface Ground and Under Ground Drilling [Nov 28, 2025]
[Nov 28, 2025] Wireline Diamond Core Drill Bit for Geological Exploration Product Description Exploration is a very important way to identify if the rock contains any interesting minerals, also it can be used for construction ...
