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Product List
4621. P Size Durable Drill Carbon Steel Forged Core with Efficiency Improvement for Ntw & Htw 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 ...
4622. Nq2 High Performance Forged Diamond Core Bit Geological Impregnated Drill Bit for Hard Rock Core ... [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 ...
4623. Bq Q Series Carbon Steel Forged Drill Bit for Core Drilling and Ore Mining Drilling Tools [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 ...
4624. Impregnated for Fast Drilling Used/New Forged Rock Drill Tool Ore Mining Well Application Certified ... [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 ...
4625. SDS Max Shank Tct Concrete Core Drill Bit [Apr 17, 2026]
[Apr 17, 2026] Product Description: Product Name Concrete Hole Saw Hollow HM TCT Core Drill Bit for Concrete Wall Brick Block Body Material Carbon Steel with Heat Treatment Teeth Material YG8 Tungsten Carbide Tip ...
Company: Xuzhou Perfect Tools Co., Ltd.
4626. CNC External Whirling Machine Thread Cyclone Milling Machine for Stator Mold Core and Oil Drill Pipe [Apr 15, 2026]
[Apr 15, 2026] Machine display Product Description ★ CNC external whirling milling machine is a special CNC machine tool independently developed by our company, which is specially used for processing multi-head rotors and stator ...
Company: Jiangsu Kangnuo Intelligent Machinery Equipment Co., Ltd.
4627. Eitfs Hex Straight Shank Woodworking Tool Forstner Bottom Drill Bit Set Wood Flat Spare Core Drill ... [Apr 08, 2026]
[Apr 08, 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.
4628. Professional Arix Vacuum Brazed Diamond Core Drill Bits for Marble Tile Ceramic Granite Dekton [Apr 08, 2026]
[Apr 08, 2026] Arix Diamond Core Drill Bits 1.Using special process to make diamond orderly arrangement in the matrix. 2.Comnpared to traditional disordered array core drill bits,the arix core drill bits have the ...
Company: Zhenjiang Suran Tools Co., Ltd.
4629. Arix Matrix Diamond Core Drill Bits Hole Saws for Marble Tile Ceramic Granite Dekton [Apr 08, 2026]
[Apr 08, 2026] Arix Diamond Core Drill Bits 1.Using special process to make diamond orderly arrangement in the matrix. 2.Comnpared to traditional disordered array core drill bits,the arix core drill bits have the ...
Company: Zhenjiang Suran Tools Co., Ltd.
4630. vacuum Brazed Diamond Engraver Core Drill Bits Engraving CNC Tools for Granite Marble Carving Stone ... [Mar 28, 2026]
[Mar 28, 2026] Product Description WEIX Taper CNC Diamond Engraving Bits Granite Carving Bits Vacuum Brazed Stone Tool Description: Vacuum brazed technologies is widely acceptable for Marble and Granite. Diamond segment brazed ...
4631. High-Performance Geological Core Drill Equipment for Reliable Results [Feb 28, 2026]
[Feb 28, 2026] GXY-180 Core Drilling Rig The GXY-180 by Wuxi Tongda excels in exploration, deposit surveys, blasting, and inspections. Uses gold steel, carbide, steel sand, and spiral bits. Opening diameter: 150 mm, final hole: 75 mm, ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
4632. All Hydraulic Xsl360b Core Drill Rig for Mining High Efficiency and Durable Core Drilling Equipment [Feb 04, 2026]
[Feb 04, 2026] Product Description All Hydraulic XSL360B Core Drill Rig for Mining High Efficiency and Durable Core Drilling Equipment Comfortable and convenient operating system -Integrated operator station, compact structure and ...
4633. Professional 8-Piece Diamond Core Drill Bit Set for Precision [Jan 22, 2026]
[Jan 22, 2026] 8pcs Diamond Core Kit(FST-43) Product Description Procuct Name 8Pcs Diamond Core Drill Bit Set in Aluminum Box with Rod for Brick Wall Asphalt Reinforced Concrete Specification 3pcs hole saw: 38mm, 52mm, 117mm ...
Company: Suzhou Foxmax Tools Co., Ltd.
4634. Professional 10-Piece Diamond Core Drill Bit Set for Precision [Jan 22, 2026]
[Jan 22, 2026] 10pcs Diamond Core Kit(FST-44) Product Description Procuct Name 10Pcs Diamond Core Drill Bit Set in Aluminum Box with Rod for Brick Wall Asphalt Reinforced Concrete Specification 5pcs hole saw: 38mm, 52mm, 65mm, ...
Company: Suzhou Foxmax Tools Co., Ltd.
4635. Excellent Core Recovery in Hard Rock Formations Diamond Drill Reamer with Cost-Effective Solution [Nov 28, 2025]
[Nov 28, 2025] Product Description: In drilling conditions, a diamond reamer serves several important functions: Enlarging the Borehole: The primary purpose of a diamond reamer is to enlarge the diameter of the borehole. It is ...
