Jiangsu Profile
Product List
3121. Surface Set Core Drill Bit Diamond Enhanced Drilling Performance 
[Nov 28, 2025]
[Nov 28, 2025] Product Description: Details about Surface Set Diamond Core Bits: Bit Penetration Rates: The penetration rate of a Surface Set Diamond Core Bit refers to the speed at which it drills through the rock formation. ...
3122. Nqhqpq Geological Core Drill Reaming Shell Diamond Reamer for Rock Drilling [Nov 28, 2025]
[Nov 28, 2025] NQHQPQ Geological Core Drill Reaming Shell Diamond Reamer for Rock Drilling Product Description A good design of reaming shell can increase the stability and reduce vibration during the drilling, through our ...
3123. Core Boxes Nq Hq Pq Drill Core Case for Mining Exploration Drilling [Nov 28, 2025]
[Nov 28, 2025] NQ HQ PQ Drill Core Boxes /Core Case For Mining Exploration Drilling Core Trays are designed for the mining and exploration industry to store and transport core samples. The core tray is designed according to ...
3124. Wire Line Core Drill Rod for Deep Core Dilling Pipe [Nov 28, 2025]
[Nov 28, 2025] Wire Line Core Drill Rod for Deep Core Dilling Pipe Product Description High-Quality Drill Rods for Superior Drilling Performance Product Features Premium Materials: Our drill rods are manufactured from ...
3125. Vacuum Brazed Diamond Hole Saws Countersink Basin Diamond Core Drill Bits [Oct 28, 2025]
[Oct 28, 2025] Detailed Photos Product Information Item No. Outer Diameter Diamond Height Length BIT1001 40-60mm 6mm 64mm BIT1002 45-65mm 6mm 64mm BIT1003 50-70mm 6mm 64mm Counter Basin Diamond Drill Bit M14 or ...
Company: Zhenjiang Suran Tools Co., Ltd.
3126. Silver Brazed 33*10*2.5*80*M14 Thread Diamond Segmented Core Drill Bit for Dry Cutting Granite, ... [Oct 23, 2025]
[Oct 23, 2025] Product Description Silver Brazed 33*10*2.5*80*M14 thread diamond segmented Core drill bit for dry cutting reinforced concrete concrete Advantages: 1. Laser welded technology, premium quality 2. Application: ...
Company: Zhenjiang Fewell Tools Co., Ltd.
3127. Diamond Core Drill Bit Thread 1-1/4 Unc Connection Exchange Adapter Without Water [Feb 25, 2025]
[Feb 25, 2025] Product Description Product Information Product Name: Diamond core drill drill accessories Size: 1-1/4 UNC Color: Customized Color Usage: For drilling concrete Material: Diamond power Surface ...
Company: Zhenjiang Fewell Tools Co., Ltd.
3128. Nq Hq Pq Drill Bit Diamond Core Bit Geological Diamond Core Drill Bit for Soft Medium Hard Rock [Feb 24, 2025]
[Feb 24, 2025] PQ HQ NQ PCD PDC rock coring drill bit for geological exploration Depending on the range of application as well as the cutting media on the core bits, Forsun makes six types of core bits: ---Impregnated ...
Company: Suzhou Energy Tool Co., Ltd.
3129. Vacuum Brazed Diamond Dry Core Drill Bit Core Bits Diamond Core Drill Bit Sets for Marble Granite [Sep 19, 2024]
[Sep 19, 2024] Product Description Application: For masonry ,brick ,concrete with light or medium steel reinforcing .Also effective for granite ,marble and stone .Special vents help keeping the bit cool and proide fast removal of ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
3130. Geotec Wuxi Crown Customized Impregnated Diamond Core Drill Bits for Geological Well Drilling Tools [Oct 30, 2023]
[Oct 30, 2023] 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 non-ferrous materials. The ...
3131. Crown Hq Nq Pq Turbo Geological Drilling Diamond Core Drill Bit [Oct 11, 2023]
[Oct 11, 2023] 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 non-ferrous materials. The ...
3132. Eitfs Hex Straight Shank Woodworking Tool Forstner Bottom Drill Bit Set Wood Flat Spare Core Drill ... [Feb 11, 2026]
[Feb 11, 2026] Product Parameters Products Function: Raw Material Carbide, Tungsten Cobalt Alloy, tungsten carbide Coating AlTiN, TiAlN, TiSiN, AlTiSiN, TiN, Nano, or as your requirements Overall Length 38-330mm (customized is ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
3133. Nq Impregnated Wedge Type Core Drill Bit Good Fluid Evacuation New Condition Iron Drilling Tool ... [Feb 25, 2026]
[Feb 25, 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 ...
3134. Bq High Performance Forged Geological Impregnated Drill Bit Hard Rock Coring Diamond Core Bit [Feb 25, 2026]
[Feb 25, 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 ...
3135. Crown Tc Bit Customize Aq Bq Nq Hq Pq Tc Drill Bit Tungsten Carbide Bit Core Mine Drilling Tools [Feb 09, 2026]
[Feb 09, 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 ...
