Jiangsu Profile
Product List
4486. Diamond Core Drilling Bit Tools for Concrete 
[Feb 15, 2022]
[Feb 15, 2022] Wet Core Bit for Concrete and Hard Masonry High performance wet core bits engineered to drill high PSI concrete and reinforced concrete. Both drilling speed and lifetime have been vastly increased. Ideal for: High ...
Company: DONGYAN INTERNATIONAL CO., LTD.
4487. Nq Hq Diamond Reaming Shell/Back Reamer for Drill Bit [Jul 17, 2020]
[Jul 17, 2020] NQ HQ Diamond Reaming Shell/back reamer for drill bit Brief Introductions of Reaming Shells Reaming shell is used to couple the drill bit with the core barrel. It is suitable for use on all ...
4488. 6-130mm Steel Drill Bits vacuum Brazed Bit M14 Thread Core Tile Diamond Set for Concrete Glass [Nov 03, 2025]
[Nov 03, 2025] 6-130mm Steel Drill Bits Vaccum Brazed Bit M14 Thread Core Tile Diamond Set for Concrete Glass Feature highlights:Featuring a patented matrix design and vacuum brazed technology, this diamond drill bit delivers fast ...
Company: YIWU MINGDIAO TRADING CO., LTD
4489. Cheap M14 Marble Ceramic Tile Hexagon Porcelain Vacuum 10mm Granite Brazed Core Drill Bit Diamond ... [Oct 12, 2025]
[Oct 12, 2025] Diamond Hole saw M14 Connection porcelain tile Drill Bits Vacuum Brazed Diamond Drilling Core Bits Place of Origin Jiangsu, China Warranty 3 years Customized support OEM, ODM, OBM Brand Name OUDE ...
Company: YIWU MINGDIAO TRADING CO., LTD
4490. Flat End Diamond Marble Bit Stone Milling Cutter [Sep 27, 2025]
[Sep 27, 2025] End mill Ball Head CNC Router Bit for marble 1.Description: (1) Type: diamond tools; (2) Shank Diameter:6mm/ 8mm/10mm; (4) Cutting edge diameter: 3mm-6mm; (5) Cutting edge length: 20mm/30mm 2. ...
Company: YIWU MINGDIAO TRADING CO., LTD
4491. High Quality Diamond CNC Router Bit Vacuum Brazed Diamond Tools Diamond Tools for Stone and Concrete [Sep 25, 2025]
[Sep 25, 2025] Product Description Diamond Engraving Drill bit Vacuum Brazed CNC Tools for carving grainte The tip of the tools with 6mm diamond ,without iron bar in it ,so the tools will longer working life and More durable ...
Company: YIWU MINGDIAO TRADING CO., LTD
4492. Diamond Granite Stone Engraving Bits Cutter CNC Coated Marble Engraving Mill OEM ODM End Mill Stone ... [Sep 25, 2025]
[Sep 25, 2025] 12mm conical type vacuum brazed router bit for marble and granite It is red color tools with multi layer diamond ,this tool is more shaper than the gold tool and the working time is more longer. It can be ...
Company: YIWU MINGDIAO TRADING CO., LTD
4493. Diamond Engraving Drill Bit Vacuum Brazed CNC Tools for Carving Grainte [Sep 23, 2025]
[Sep 23, 2025] Brazed Diamond cnc carving tools router bit for grainte marble MODEL Diameter tip (mm) cutting length (mm) total ...
Company: YIWU MINGDIAO TRADING CO., LTD
4494. Brazing Hole Opener for Hand Electric Drill Diamond Drill Core Bits Drilling Hole Saw Tools for ... [Sep 23, 2025]
[Sep 23, 2025] Made of premium Diamond with high durability. High quality with stable diamond tip for faster and cleaner holes drilling Vacuum brazed diamond tip can be used for dry drilling. Excellent and stable performance, qood ...
Company: YIWU MINGDIAO TRADING CO., LTD
4495. Electroplated Diamond Core Drill Bits Glass Hole Saw 35mm for Marble Granite Tiles [Mar 22, 2025]
[Mar 22, 2025] Product Description Electroplated diamond core drill bits glass hole saw 35mm for marble granite tiles Advantages: 1. Bi-metal Hole saw The use of high-quality raw materials, a wide range of applications.Apply to ...
Company: Zhenjiang Fewell Tools Co., Ltd.
4496. 35mm Sintered Diamond Core Drill Bit Hole Saw for Drilling Marble Granite Tile Ceramic [Mar 20, 2025]
[Mar 20, 2025] 35mm Marble Hole Saw Diamond Core Drill Bit For Marble tile ceramic drilling. High quality alloy,knife edge made by diamond,more hard wearing. 6-12mm ...
Company: Zhenjiang Fewell Tools Co., Ltd.
4497. 50mm Sintered Diamond Core Drill Bit Hole Saw for Drilling Marble Granite Tile Ceramic [Mar 20, 2025]
[Mar 20, 2025] 50mm Marble Hole Saw Diamond Core Drill Bit For Marble tile ceramic drilling. High quality alloy,knife edge made by diamond,more hard wearing. 6-12mm ...
Company: Zhenjiang Fewell Tools Co., Ltd.
4498. 60mm Sintered Diamond Core Drill Bit Hole Saw for Drilling Marble Granite Tile Ceramic [Mar 20, 2025]
[Mar 20, 2025] 60mm Marble Hole Saw Diamond Core Drill Bit For Marble tile ceramic drilling. High quality alloy,knife edge made by diamond,more hard wearing. 6-12mm ...
Company: Zhenjiang Fewell Tools Co., Ltd.
4499. 45mm Diamond Cutter Core Drill Bit Hole Saw for Drilling Marble Granite Tile Ceramic [Mar 20, 2025]
[Mar 20, 2025] 45mm Marble Hole Saw Diamond Core Drill Bit For Marble tile ceramic drilling. High quality alloy,knife edge made by diamond,more hard wearing. 6-12mm ...
Company: Zhenjiang Fewell Tools Co., Ltd.
4500. Electroplated Diamond Positioning Hole Opener Drill Bits Glass Hole Saw 55mm for Drilling Marble ... [Mar 20, 2025]
[Mar 20, 2025] Product Description Advantages: 1. Diamond Hole saw The use of high-quality raw materials, a wide range of applications.Apply to metal, wood, plastic, gypsum board, etc. 2.An advanced deep-cut style that enables ...
Company: Zhenjiang Fewell Tools Co., Ltd.
