Jiangsu Profile
Product List
5131. Premium Diamond Drill Bit Set for Precision 89mm Cutting 
[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 ...
5132. Premium Precision Diamond Drill Bit Set with Custom Shank Options [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 74mm 80mm ...
5133. Electroplated Diamond Core Drill Bits Glass Hole Saw 85mm for Marble Granite Tiles [Mar 22, 2025]
[Mar 22, 2025] Product Description Electroplated diamond core drill bits glass hole saw 85mm 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.
5134. Electroplated Diamond Positioning Core Drill Bits Glass Hole Saw 65mm for Marble Granite Tiles [Mar 22, 2025]
[Mar 22, 2025] Product Description Electroplated diamond positioning core drill bits glass hole saw 65mm for marble granite tiles Advantages: 1. Bi-metal Hole saw The use of high-quality raw materials, a wide range of ...
Company: Zhenjiang Fewell Tools Co., Ltd.
5135. Electroplated Diamond Positioning Core Drill Bits Glass Hole Saw 50mm for Marble Granite Tiles [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.
5136. Electroplated Diamond Tip Positioning Hole Opening Drill Bit Glass Hole Saw 50mm for Drilling ... [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.
5137. Premium Diamond Drill Bit Set for Professional Drilling Needs [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 ...
5138. Nq Impregnated Diamond Bit Wedge Type Good Fluid Evacuation [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 ...
5139. Professional Dust Collector for Diamond Core Drill Bits [Apr 08, 2026]
[Apr 08, 2026] Dust Collector For Diamond Core Drill Bits Product Description This drill dust collector is a professional dust removal accessory specially designed for core drill bits. It efficiently collects dust, powder and ...
Company: Zhenjiang Suran Tools Co., Ltd.
5140. Laser Welded 65*10*5t*172*G1/2" Bsp Thread Diamond Segmented Core Drill Bit Set for Dry Cutting ... [Oct 23, 2025]
[Oct 23, 2025] Product Description laser welded 65*10*5T*172*G1/2"BSP thread diamond segmented Core drill bit set for dry cutting granite, reinforced concrete Advantages: 1. Laser welded technology, premium quality 2. ...
Company: Zhenjiang Fewell Tools Co., Ltd.
5141. 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.
5142. 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.
5143. Impregnated Diamond Coring Drill Bit Pw Rod Shoed 2kg [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 ...
5144. Impregnated Diamond Coring Drill Bit Pw Rod Shoed Mining Drilling Equipment [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 ...
5145. Forged Carbon Steel Impregnated Diamond Coring Drill Bit Bw Rod Shoe [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 ...
