Jiangsu Profile
Product List
3151. Stone Core Bits 25mm Diamond Drill Bits for Stone 
[Aug 11, 2023]
[Aug 11, 2023] Stone core bits 25.4mm Diamond Drill Bits for Stone Why choose us: 1.SGS, MPA certificate, Established in 2000 year, Rich producing experience. 2.Well approved by our worldwide clients, export more than 70 ...
Company: Johnson Tools Manufactory Co., Ltd.
3152. Center Drill Bit Doors Self Centering Hinge Tapper Core Drill Bit Set Hole Puncher [Nov 20, 2025]
[Nov 20, 2025] Product Description Product Name Center Drill Bit Doors Self Centering Hinge Tapper Core Drill Bit Set Hole Puncher Material high speed steel Size can be customized Color can be customized MOQ 1pc for sample ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
3153. 170PCS DIN338 HSS Driver PDC Twist Diamond Core Drill Bit Set in Metal Case [Nov 20, 2025]
[Nov 20, 2025] Product Description Product Name 170PCS DIN338 HSS Driver PDC Twist Diamond Core Drill Bit Set in Metal Case Material M42, M35, 6542(M2), 9341, 4341, 4241 Diameter 1-20mm,1/16'' - ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
3154. 4-20mm Hex Coated Core Step Drill Bit [Oct 01, 2025]
[Oct 01, 2025] Product Description Product Name 4-20mm Hex Coated Core Step Drill Bit Model Number GMA00422 Size 4-20mm Step 9 Steps(4mm,6mm,8mm,10mm,12mm,14mm,16mm,20mm) Shank 1/4" HEX SHAFT Material HSS-CO Color As ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
3155. Electroplated Diamond Hole Saws Core Drill Bits for Drilling Ceramic Tile Glass [Sep 16, 2025]
[Sep 16, 2025] Product Description Suran Electroplated Diamond Hole Saws: Electroplated diamond hole saws are specialized cutting tools designed to create holes in extremely hard and abrasive materials. These hole saws feature a ...
Company: Zhenjiang Suran Tools Co., Ltd.
3156. 35mm Wet Sintered Diamond Core Drill Bit for Drilling Stones Granite Tiles [Aug 14, 2025]
[Aug 14, 2025] 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.
3157. Dry Wet Diamond Core Drill Bits for Stones Granite Marble [Aug 14, 2025]
[Aug 14, 2025] 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.
3158. Diamond Core Drill Bits for Stones Granite Marble Tiles [Aug 14, 2025]
[Aug 14, 2025] 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.
3159. Professional Diamond Core Drill Bits for Dry Drilling Granite Marble Tiles [Aug 14, 2025]
[Aug 14, 2025] 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.
3160. Wet Diamond Core Drill Bits OEM ODM for Stones Granite [Aug 14, 2025]
[Aug 14, 2025] 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.
3161. Suborui OEM ODM Chinese Factory 2inch 50mm HSS Fein Quick Shank Mag Core Drill Bit Annular Cutter ... [Mar 19, 2025]
[Mar 19, 2025] Detailed Photos Suborui 2inch 70mm Fein Quick Shank Annular Cutter for Drilling Holes Product name HSS Annular cutter Shank type Fein Quick shank ( weldon shank, Fein shank all shank types are available ...
Company: Jiangsu Borui Tools Co., Ltd.
3162. Stone Drilling Tools Diamond Core Drill Bits for Granite Ceramic [Mar 18, 2024]
[Mar 18, 2024] Product Name Stone Drillling Tools Round Shaft 60MM Diamond Core Drill Bits for Granite Ceramic Size 6-150mm Conection M14 OR 1/2 GAS Segment Height 10mm Application Granite, Ceramic, Limestone ...
Company: Johnson Tools Manufactory Co., Ltd.
3163. Quick Release Dry Use Vacuum Brazed Tile Diamond Core Drill Bit for Ceramic Porcelain [Dec 21, 2023]
[Dec 21, 2023] Product Name Quick Release Dry Use Vacuum Brazed Tile Diamond Core Drill Bit for Ceramic Porcelain Technology Vacuum Brazed Technology Out Diameter 6/8/10/12mm Total ...
Company: Johnson Tools Manufactory Co., Ltd.
3164. Od 60mm M14 Dry Laser Welded Drilling Diamond Core Drill Bits for Granite [Aug 11, 2023]
[Aug 11, 2023] M14 OD 60mm Dry Drilling Diamond Core Drill Bits for Granite Stone Why choose us: 1. SGS, MPA certificate, Established in 2000 year, Rich producing experience. 2. Well approved by our worldwide clients, export more ...
Company: Johnson Tools Manufactory Co., Ltd.
3165. 4 Pack Vacuum Brazed Diamond Core Hole Drill Bits for Porcelain Tile [Aug 11, 2023]
[Aug 11, 2023] Vacuum Brazed Diamond Hole Saw Drill Bit Set 1. Description * Vacuum Brazed technology, the diamond particles are firmly welded to the base body, diamond never fall off * Dry or wetuse,less Chipping, minimizing ...
Company: Johnson Tools Manufactory Co., Ltd.
