Jiangsu Profile
Product List
37606. Durable Nq Hq Pq Core Drill Bit with High Manganese Steel 
[May 25, 2026]
[May 25, 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 ...
37607. Cge Nq Diamond Drill Bits Reamer Engineering Drilling Diamond Core Drill Bit [May 09, 2026]
[May 09, 2026] CGE NQ Diamond Drill Bits Reamer Engineering Drilling Diamond Core Drill Bit Product Description Size Bit O.D.Hole Diameter (mm) Bit I.D.Core Diameter (mm) Reaming Shell O.D. (mm) Waterway BQ 58.9 36.4 59.95 6 BQ3 58.9 ...
37608. Cge Nq Turbo Profile Diamond Core Drill Bit Washer for Drilling [May 09, 2026]
[May 09, 2026] CGE NQ Turbo Profile Core Drill Bit Washer Hq Diamond Core Drill Bit For Hard Rock Limestone Drilling Product Description Size Bit O.D.Hole Diameter (mm) Bit I.D.Core Diameter (mm) Reaming Shell O.D. (mm) Waterway BQ ...
37609. Cge Nq3 Diamond Impregnated Core Bit Semi-Round Profile Mining Drilling [May 09, 2026]
[May 09, 2026] CGE NQ3 Diamond Impregnated Core Bit Semi-Round Profile Mining Drilling Product Description Size Bit O.D.Hole Diameter (mm) Bit I.D.Core Diameter (mm) Reaming Shell O.D. (mm) Waterway BQ 58.9 36.4 59.95 6 BQ3 58.9 33.53 ...
37610. Od102mm 4inch 4" Diamond Core Bit Drilling Bits for Construction [Jun 23, 2025]
[Jun 23, 2025] Diamond Core Bit drilling bits for Construction OD102mm 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.
37611. 13PCS HSS Cobalt Drill Bits Set for Metal [Sep 19, 2024]
[Sep 19, 2024] Product Description Surface finishing for rapid chip removal split point for easy start and prevents walking Surface finishing for wear-resistance and prevents errosion Drilling in hard steel, alloy and ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
37612. DIN338 DIN340 Straight Shank Solid Carbide Drill Bits Set HSS Twist Drill Bits for Metal [Sep 19, 2024]
[Sep 19, 2024] Certificates Our Advantages Product Presentation Product Name HSS Cobalt Twist Drill Bits Set Diameter 1-13mm Shank Straight Shank Use Metal drilling Finish Bright ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
37613. DIN338 Fully Ground HSS Twist Drill Bit Set for Metal Wood Aluminum Steel [Sep 19, 2024]
[Sep 19, 2024] High Quality Metal Case DIN338 HSS Drill Bit Set Drills for Wood Metal and Stainless Steel Drilling Certificates Our Advantages Product Presentation Product Name HSS Drill Bits Set Drills for Metal and Stainless ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
37614. Drilling Tools Flat Wood Spade Drill Bit for Wood Clean Fast Drilling Working [Sep 19, 2024]
[Sep 19, 2024] Products Show Related Products TCT Saw Blade Masonry Drills Diamond Saw Blade Our Company Factory Our Factory Workshop Our Workshop ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
37615. HSS Cobalt Straight Shank Twist 2mm Drill Bits Set for Stainless Steel Drilling [Sep 19, 2024]
[Sep 19, 2024] Certificates Our Advantages Product Presentation Product Name Twist Drill Bits Set For Stainless Steel Drilling Diameter 1-10mm Raw material High Speed Steel Shank Straight Shank Use Metal ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
37616. M14 Thread Shank 14mm Dry Vacuum Brazed Diamond Coated Drill Bits for Tile Porcelain Ceramics [Aug 11, 2023]
[Aug 11, 2023] 1.Description of M14 Thread Shank 14mm Dry Vacuum Brazed Diamond Coated Drill Bits For Tile Porcelain Ceramics Brazing refers to a welding method in which the brazing material and the welding piece which are lower than ...
Company: Johnson Tools Manufactory Co., Ltd.
37617. Construction Tools Concrete Hole Saw Diamond Core Drilling Bits for Concrete Wall [Oct 18, 2022]
[Oct 18, 2022] Product Name Construction Tools Concrete Hole Saw Diamond Core Drilling Bits for Concrete Wall Out Diameter 4inch (100mm) Total Length 450mm Working Length 400mm Connection 1-1/4 UNC Application Concrete/Hard ...
Company: Johnson Tools Manufactory Co., Ltd.
37618. Factory Price Type a High Speed Steelcenter Drill Bit for Lathe Centre Drilling [Jul 17, 2026]
[Jul 17, 2026] Product Description Features - The magafor centre drills are particularly effective thanks to their entirely ground spiral flute - High-speed steel tools are good for most general purpose applications, offering a ...
Company: DANYANG DAMING TOOLS CO., LTD.
37619. 3PCS Cylindrical Shank 90 Degree 3 Flute HSS Countersink Drill Bit for Metal Drilling [Jul 06, 2026]
[Jul 06, 2026] OUR FACTORY 1) We're a direct manufacturer and 100% export worldwide (USA, Israel, Jordan, Iran, Thailand, Duabai, South Africa, Kenya, Egypt, Australia, UK, Spain, Brazil, etc) 2) We have around 15 years of producing ...
Company: DANYANG DAMING TOOLS CO., LTD.
37620. Top Quality 8mm Multi-Function Diamond Alloy Tungsten Carbide Universal Drill Bit for Multipurpose [Jul 06, 2026]
[Jul 06, 2026] Danyang Daming Import & Export Co., Ltd. is one of the professional saw blades and drill bits suppliers in China. We specialize in all kinds of tools such as HSS twist drill bits, electric hammer drill bits, masonry ...
Company: DANYANG DAMING TOOLS CO., LTD.
