Jiangsu Profile
Product List
1516. 1-3/8 Inch  Vacuum Brazed Diamond  Core Drill Bits for Porcelain 
[Aug 11, 2023]
[Aug 11, 2023] Product Name 1-3/8 inch Vacuum Brazed Diamond Core Drill Bits for Porcelain Size 35mm Conection M14 Thread (5/8"-11 thread) Total Length 62mm Segment Height 15mm Application Porcelain, Ceramic, ...
Company: Johnson Tools Manufactory Co., Ltd.
1517. 6mm Hex Shank Vacuum Brazed Diamond Core Drill Bits for Tile Ceramic [Aug 11, 2023]
[Aug 11, 2023] 6mm Vacuum Brazed Hex Shank Dry Core Drill Bits For Ceramic Tile Porcelain 1. Description Vacuum brazed diamond core drill bits for dry drilling tile, ceramic and porcelain. It is suitable for fast dry drilling, ...
Company: Johnson Tools Manufactory Co., Ltd.
1518. 12mm Diamond Vacuum Brazed Hole Saws Core Drill Bits [Aug 11, 2023]
[Aug 11, 2023] Vacuum Brazed Hex Shank Dry Core Drill Bits For Ceramic Tile Porcelain Description Vacuum brazed diamond core drill bits for dry drilling tile, ceramic and porcelain. It is suitable for fast dry drilling, without ...
Company: Johnson Tools Manufactory Co., Ltd.
1519. Od60mm Porcelain Dry Diamond Tile Core Drill Bits with M14 Thread [Aug 11, 2023]
[Aug 11, 2023] Product Name OD60mm Porcelain Dry Diamond Tile Core Drill Bits with M14 thread Size 60mm Conection M14 Thread (5/8"-11 thread) Total Length 62mm Segment Height 15mm Application Porcelain, Ceramic, ...
Company: Johnson Tools Manufactory Co., Ltd.
1520. Silver Brazed 40xm14 Diamond Segment Core Drill Bit for Granite [Aug 12, 2022]
[Aug 12, 2022] Product Description Silver brazed 40xM14 diamond segment core drill bit for granite Product Information Product Name: Diamond core drill bit Size: 40*M14 Color: Customized Color Usage: For drilling ...
Company: Zhenjiang Fewell Tools Co., Ltd.
1521. Diamond Hole Saw Core Drill Bits [May 19, 2022]
[May 19, 2022] Vacumm Brazed Diamond core drill bit FEATURES: 1. Vacuum Brazed Diamond hole Saw is designed for high speed high performance and heavy duty use on Ceramic, Poecelain, granite, marble,, glass, quartz, ...
Company: DONGYAN INTERNATIONAL CO., LTD.
1522. Fast Drilling and Long Working Life Diamond Core Drill Bit Drilling 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.
1523. Diamond Core Drill Bit Wet Drilling for Concrete Wall Asphalt Core Drilling Bit [Aug 18, 2026]
[Aug 18, 2026] Specification Product Name Diamond Core Drill Bit Material Carbon Steel Body + Diamond Segment Working Mode Wet Drilling Connection Hex Thread Application Concrete, Wall, Asphalt, Brick, Masonry Size Multiple diameters, ...
Company: Yangzhou Bochengrui Metal Products Import and Export Co., Ltd.
1524. 6 mm Hex Shank Tile Drilling Tools Dry Diamond Core Drill Bits for Porcelain Ceramic Marble [Jul 16, 2026]
[Jul 16, 2026] Product Name 6 mm Hex Shank Tile Drilling Tools Dry Diamond Core Drill Bits for Porcelain Ceramic Marble Technology Vacuum Brazed Technology Out Diameter 6mm Total Length 67mm Application Ceramic/Tile/Porcelain ...
Company: Johnson Tools Manufactory Co., Ltd.
1525. Mining Core Matrix PDC Core Drilling Bit [Jul 14, 2026]
[Jul 14, 2026] Mining Core Matrix PDC Core Drilling Bit Brief Introductions of Impregnated Diamond Bits The impregnated diamond bits are cutting tools. They contain diamond segments bonded to a base material. They are widely ...
1526. High Quality Mining Tools Matric Body PDC Core Drilling Bit [Jul 14, 2026]
[Jul 14, 2026] High Quality Mining Tools Matric Body PDC Core Drilling Bit Brief Introductions of Impregnated Diamond Bits The impregnated diamond bits are cutting tools. They contain diamond segments bonded to a base material. ...
1527. New Pq Pq3 Impregnated Diamond Bit Rock Bit Core Drill Bits for Mining Iron Drilling Tool Forging ... [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 ...
1528. Hq Diamond Drilling Core Bits Carbon Steel Diamond Drill Bit Mining Equipment Drill Bits 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 ...
1529. Professional Diamond Drill Bit for Construction and Rock Mining Good Price Core Bit 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 ...
1530. Bq New Forged Carbon Steel Diamond Core Drill Bit for Rock Drilling Equipment & Mining Machines ISO ... [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 ...
