Jiangsu Profile
Product List
5116. 25-45mm 45-76mm Wood Adjustable Expansive Paddle Spade Drill Bit for Variety Hole Sizes 
[Apr 17, 2026]
[Apr 17, 2026] Product Name Hex Shank 25-45mm 45-76mm Adjustable Flat Wood Spade Drill Bit for Wood Drilling Material High Carbon Steel with Heat Treatment Size 25 to 45mm and 45 to 76mm Shank Type Hex Shank (Quick Change ...
Company: Xuzhou Perfect Tools Co., Ltd.
5117. Tooljoy High-Quality pH2 25mm Magnetic Impact Magnetic Screwdriver Bits for Power Screwdriver Drill ... [Apr 10, 2026]
[Apr 10, 2026] Product Description Product Name Pozidriv Torsion Screwdriver Bit Head type Pozidriv Hex shank 1/4" inch or 6.35mm Material Taiwan S2 / China S2 / CRV Hardness 58-62HRC Magnetic Yes Logo ...
5118. Tooljoy 25mm 50mm Impact Screwdriver Drill Bit Accessories S2 Screw Driver Bits for Drills [Apr 10, 2026]
[Apr 10, 2026] Product Description Product Name Torsion Screwdriver Bit Head type PH, PZ, SL, SQ, HEX, TORX Hex shank 1/4" inch or 6.35mm Material Taiwan S2 / China S2 / CRV Hardness 58-62HRC Magnetic Yes Logo ...
5119. Laser Welded Diamond Core Drill Bit for Drilling Concrete with Steels [Mar 24, 2026]
[Mar 24, 2026] 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.
5120. Handerk Solid Carbide Drill Bits Tungsten Steel Straight Shank Twist Drill Bits for CNC [Jan 22, 2026]
[Jan 22, 2026] Products Description Name Carbide Drill Bits Material Tungsten Carbide Coating AITiN/TiAlCN/TiSiN or customized HRC 65 Diameter 1-22mm or customized Overall length 50-100mm or customized Q1: Is Changzhou ...
5121. Aq Bq Nq Hq Pq Hardware Power Tool Impregnated Rotary Table Rust Prevention Diamond Core HSS Drill ... [Jan 12, 2026]
[Jan 12, 2026] Product Description Our impregnated diamond core bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality ...
5122. Aq Bq Nq Hq Pq Hardware Power Tool Impregnated Rotary Table Sharpenable Diamond Core HSS Drill Bits [Jan 12, 2026]
[Jan 12, 2026] Product Description Our impregnated diamond core bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality ...
5123. Aq Bq Nq Hq Pq Mining Exploration Hole Saw Cordless Drill Sharpenable Surface Set Diamond Core Bits [Jan 12, 2026]
[Jan 12, 2026] Product Description Our impregnated diamond core bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality ...
5124. Aq Bq Nq Hq Pq Hardware Hole Saw Hammer Drill Surface Set Waterproof Vertical Spindle Diamond Core ... [Jan 12, 2026]
[Jan 12, 2026] Product Description Our impregnated diamond core bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality ...
5125. Aq Bq Nq Hq Pq Mining Exploration Hole Saw Cordless Drill Rust Prevention Surface Set Diamond Core ... [Jan 12, 2026]
[Jan 12, 2026] Product Description Our impregnated diamond core bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality ...
5126. Aq Bq Nq Hq Pqpqsurface Set Impregnated Diamond Casing Bit Core Carbide Drill Bit [Jan 12, 2026]
[Jan 12, 2026] Product Description Our impregnated diamond core bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality ...
5127. Aq Bq Nq Hq Pq Hardware Hole Saw Electric Drill High-Efficiency Reverse Circulation Impregnated ... [Jan 12, 2026]
[Jan 12, 2026] Product Description Our impregnated diamond core bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality ...
5128. Aq Bq Nq Hq Pq Hardware Hole Saw Electric Drill High Hardness Reverse Circulation Impregnated ... [Jan 12, 2026]
[Jan 12, 2026] Product Description Our impregnated diamond core bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality ...
5129. Aq Bq Nq Hq Pq Hardware Hole Saw Hammer Drill Surface Set Sharpenable Vertical Spindle Diamond Core ... [Jan 12, 2026]
[Jan 12, 2026] Product Description Our impregnated diamond core bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality ...
5130. Aq Bq Nq Hq Pq Hardware Hole Saw Electric Drill Rust Prevention Reverse Circulation Impregnated ... [Jan 12, 2026]
[Jan 12, 2026] Product Description Our impregnated diamond core bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality ...
