Jiangsu Profile
Product List
6151. Core Barrel Overshot Assembly High Quality 
[Jan 13, 2026]
[Jan 13, 2026] Product Description Heas assemble and overshot assembly are important components in core drilling, and Dalemei provides all industry standard formats and compatible corresponding systems. Suitable for construction ...
6152. Bq, Nq, Hq, Pq Core Barrel Overshot High Quality Diamond Drill Tool [Jan 13, 2026]
[Jan 13, 2026] Product Description Heas assemble and overshot assembly are important components in core drilling, and Dalemei provides all industry standard formats and compatible corresponding systems. Suitable for construction ...
6153. Drilling Machine Core Barrel Overshot Nq, Bq, Pq, Hq [Jan 13, 2026]
[Jan 13, 2026] Product Description Heas assemble and overshot assembly are important components in core drilling, and Dalemei provides all industry standard formats and compatible corresponding systems. Suitable for construction ...
6154. Drilling Machine Core Barrel Overshot Bq, Nq, Hq, Pq [Jan 13, 2026]
[Jan 13, 2026] Product Description Heas assemble and overshot assembly are important components in core drilling, and Dalemei provides all industry standard formats and compatible corresponding systems. Suitable for construction ...
6155. Core Barrel Overshot Nq, Pq, Bq, Hq [Jan 13, 2026]
[Jan 13, 2026] Product Description Heas assemble and overshot assembly are important components in core drilling, and Dalemei provides all industry standard formats and compatible corresponding systems. Suitable for construction ...
6156. Overshot Assembly Core Barrel Overshot [Jan 13, 2026]
[Jan 13, 2026] Product Description Heas assemble and overshot assembly are important components in core drilling, and Dalemei provides all industry standard formats and compatible corresponding systems. Suitable for construction ...
6157. Drill Tool High Quality Core Barrel Overshot [Jan 13, 2026]
[Jan 13, 2026] Product Description Heas assemble and overshot assembly are important components in core drilling, and Dalemei provides all industry standard formats and compatible corresponding systems. Suitable for construction ...
6158. Drilling Machine Nq, Pq, Bq, Hq Best Quality Core Barrel Overshot [Jan 12, 2026]
[Jan 12, 2026] Product Description Heas assemble and overshot assembly are important components in core drilling, and Dalemei provides all industry standard formats and compatible corresponding systems. Suitable for construction ...
6159. Apr High-End a Series A9 Geological Diamond Bits 12mm/16mm (B N H P) [Aug 28, 2024]
[Aug 28, 2024] A SERIES BIT MATRIX Bit Matrix No. Rock Features Rock Type Hardness A2 Extremely abrasive,highly fractured Wear-resistant sandstone, broken wear-resistant sandstone A3 Medium ...
6160. Apr High-End a Series A9 Geological Diamond Bits 12mm/16mm (B N H P) [Aug 28, 2024]
[Aug 28, 2024] A SERIES BIT MATRIX Bit Matrix No. Rock Features Rock Type Hardness A2 Extremely abrasive,highly fractured Wear-resistant sandstone, broken wear-resistant sandstone A3 Medium ...
6161. Apr High-End a Series A5 Geological Diamond Bits 12mm/16mm (B N H P) [Aug 28, 2024]
[Aug 28, 2024] A SERIES BIT MATRIX Bit Matrix No. Rock Features Rock Type Hardness A2 Extremely abrasive,highly fractured Wear-resistant sandstone, broken wear-resistant sandstone A3 Medium ...
6162. Apr High-End a Series A4 Geological Diamond Bits 12mm/16mm (B N H P) [Aug 28, 2024]
[Aug 28, 2024] A SERIES BIT MATRIX Bit Matrix No. Rock Features Rock Type Hardness A2 Extremely abrasive,highly fractured Wear-resistant sandstone, broken wear-resistant sandstone A3 Medium ...
6163. Hand Drill Used Laser Welded Concrete Diamond Core Drilling Hole Saw [Jul 05, 2024]
[Jul 05, 2024] Product Description Factory Wholesale Laser Welded Core Bit Diamond Tools Reinforced Concrete Bricks Granite Diamond Core Drill Bits application for concrete,reinforced concrete,bricks,granite and various kinds of ...
6164. Laser Welded 2 Inch Diamond Core Drill Bits for Drilling Concrete [Jul 05, 2024]
[Jul 05, 2024] Product Description Factory Wholesale Laser Welded Core Bit Diamond Tools Reinforced Concrete Bricks Granite Diamond Core Drill Bits application for concrete,reinforced concrete,bricks,granite and various kinds of ...
6165. 1 1/8 Inch Diamond Core Drilling Tools Reinforced Concrete Granite Drill Bits [Jul 05, 2024]
[Jul 05, 2024] Product Description Factory Wholesale Diamond Tools Reinforced Concrete Bricks Granite Diamond Core Drill Bits → More Customized Diamond Core Drill Bits Set Please Contact Us! Comprising: 3-Pc Core Bits In ...
