Jiangsu Profile
Product List
3136. 100-150 mm Big Diamond Hole Saw Large Core Drill Bits Coated Masonry Drilling 
[Oct 21, 2025]
[Oct 21, 2025] Product Description Product Name 1 Set 10pcs 6mm Diamond Coated Core Hole Saw Drill Bit Glass Tile Ceramic Marble Model Number kr-841 Cutting body material Nickel Plated Tip ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
3137. Vacuum Brazed Diamond Hole Saws Countersink Basin Core Drill Bits for Tile Ceramic [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.
3138. DIN Metal Drilling Core Twist Drill Bit New [Nov 20, 2025]
[Nov 20, 2025] Product Description Product Name 115PCS HSS Co Twist Drill Bit Set Material 4241 4341 6542(M2) M35 Size 29 fractional size 1/16"-1/2" by 64ths 26 letter sizes A to Z 60 numbered wire gauges 1 to 60 metal ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
3139. Twist Customized Core Bit Drill Bits New [Nov 20, 2025]
[Nov 20, 2025] Product Description Product Name 115PCS HSS Co Twist Drill Bit Set Material 4241 4341 6542(M2) M35 Size 29 fractional size 1/16"-1/2" by 64ths 26 letter sizes A to Z 60 numbered wire gauges 1 to 60 metal ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
3140. Hot Sell 82 mm Concrete Hollow Core Diamond Drill Bits [Jun 27, 2025]
[Jun 27, 2025] Hot sell 82 mm concrete hollow core diamond core drill bits 1.Description 1. Engineering drill bits, also known as construction drill bits. They are for drilling concrete, brick, block, pavers and asphalt. 2. Premium ...
Company: Johnson Tools Manufactory Co., Ltd.
3141. Suborui Wholesale in Stock 25mm Cutting Depth HSS Industrial Cobalt Magnetic Core Drill Bit Annular ... [Jun 24, 2025]
[Jun 24, 2025] Product Description Product name HSS Annular cutter Shank type weldon shank, Fein shank all shank types are available Diameter 12-60mm ( customization avilable ) Cutting depth 35/50/75/100mm Packing Plastic tube ...
Company: Jiangsu Borui Tools Co., Ltd.
3142. Suborui 50mm Cutting Depth Black Oxide Weldon Shank HSS Annular Broach Cutter Core Drill Bit ... [Jun 24, 2025]
[Jun 24, 2025] Product Description Product name HSS Annular cutter Shank type weldon shank, Fein shank all shank types are available Diameter 12-60mm ( customization avilable ) Cutting depth 35/50/75/100mm Packing Plastic tube ...
Company: Jiangsu Borui Tools Co., Ltd.
3143. Suborui Factory Wholesale HSS G M2 1/4" to 1-3/8" Straight Flutes Hex Shank Titanium Unibit Metal ... [Apr 23, 2025]
[Apr 23, 2025] HSS G M2 1/4" to 1-3/8" 10 Sizes Straight Flutes Hex Shank Titanium UNIBIT Metal Step Cone Drill Bit Product Description Material HSS 6542 Diameters 1/4", 3/8", 1/2", 5/8", 3/4", 7/8",1" ,1-1/8" ,1-1/4" ...
Company: Jiangsu Borui Tools Co., Ltd.
3144. 80mm High Quality Diamond Core Drill Bit Holes for Stone Tile Glass [Aug 11, 2023]
[Aug 11, 2023] 80mm High quality diamond core drill bit holes for stone Product Description: The latest technology make the core bits with Excellent cutting Speed with a long cutting life compared to electroplated core bits. It ...
Company: Johnson Tools Manufactory Co., Ltd.
3145. 5PCS M14 Vacuum Brazed Diamond Core Drill Bit Set Aluminum Box Tools M14 [Aug 11, 2023]
[Aug 11, 2023] 5pcs M14 vacuum brazed diamond core drill bit set 1. Description Vacuum brazed diamond core drill bits for dry drilling tile, ceramic and porcelain. It is suitable for fast dry drilling, without water for coolant. ...
Company: Johnson Tools Manufactory Co., Ltd.
3146. 6/8/10/ 25/35/50mm 6PCS M14 Diamond Core Drill Bits Set for Porcelain Tile Granite Marble Stone ... [Aug 11, 2023]
[Aug 11, 2023] 6/8/10/ 25/35/50mm 6PCS M14 Diamond Core Drill Bits Set 1. Description Vacuum brazed diamond core drill bits for dry drilling tile, ceramic and porcelain. It is suitable for fast dry drilling, without water for ...
Company: Johnson Tools Manufactory Co., Ltd.
3147. 6mm Round Shaft Tile Drilling Bit Diamond Core Drill Bits for Porcelain [Aug 11, 2023]
[Aug 11, 2023] Product Name 6mm Round Shaft Tile Drilling Bit Diamond Core Drill Bits for Porcelain Technology Vacuum Brazed Technology Out Diameter 6mm Total Length 67mm Application Ceramic/Tile/Porcelain etc Features 1. ...
Company: Johnson Tools Manufactory Co., Ltd.
3148. 6mm Tile Core Bit Diamond Core Drill Bits with Quick Release [Aug 11, 2023]
[Aug 11, 2023] Product Name 6mm Tile Core Bit Diamond Core Drill Bits with Quick Release Size 6mm Conection Quiick Release(Hex Shank) Total Length 68mm Segment Height 10mm Application Porcelain, Ceramic, Tile ...
Company: Johnson Tools Manufactory Co., Ltd.
3149. M14 Thread Tile Hole Cutting Saw Diamond Core Drill Bits for Porcelain [Aug 11, 2023]
[Aug 11, 2023] Product Name M14 Thread Tile Hole Cutting Saw Diamond Core Drill Bits for Porcelain Diameter 90mm Conection M14 Thread (5/8"-11 thread) Total Length 62mm Segment Height 15mm Application Porcelain, Ceramic, ...
Company: Johnson Tools Manufactory Co., Ltd.
3150. Od150mm Diamond Drill Concrete Core Bit for Construction [Aug 11, 2023]
[Aug 11, 2023] OD150mm Diamond Drill Concrete Core Bit for Construction 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.
