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2116. Depth Cutting Depth M42 Bi-Metal Hole Saw for Metal 
[Oct 01, 2025]
[Oct 01, 2025] Product Name Depth Cutting Depth M42 Bi-Metal Hole Saw for Metal Model Number BHJH-021 Cutting body material Carbon Steel Tip Material HSS Diameter 14-250mm Thread ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
2117. HSS Bi-Metal Hole Saw for Stainless Steel [Oct 01, 2025]
[Oct 01, 2025] Product Name HSS Bi-Metal Hole Saw for Stainless Steel Model Number BHJH-026 Cutting body material Carbon Steel Tip Material HSS Diameter 14-250mm Thread ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
2118. Diamond Core Drilling Bit 10" PDC Drill Bit of Middle Rock Drilling Tool [Mar 26, 2025]
[Mar 26, 2025] Rock Diamond Drilling Bit 10 inch PDC Core Bit of Middle Rock Drilling Tool In the realm of construction and exploration, the choice of drilling tools is paramount to the success of any project. Two cutting-edge ...
Company: Suzhou Energy Tool Co., Ltd.
2119. 3PCS 65mn Carbon Steel Hole Saw (GM-HS254) [Dec 26, 2025]
[Dec 26, 2025] Product Name 3PCS 65mn Carbon Steel Hole Saw (GM-HS254) Model Number GM-HS254 Cutting body material Carbon Steel(A3,C45,C50) Tip Material Carbon ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
2120. 5PCS 65mn Carbon Steel Hole Saw (GM-HS257) [Dec 26, 2025]
[Dec 26, 2025] Product Name 5PCS 65mn Carbon Steel Hole Saw (GM-HS257) Model Number GM-HS257 Cutting body material Carbon Steel(A3,C45,C50) Tip Material Carbon ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
2121. Hq Hq3 Nq Nq2 Diamond Core Drill Bit of Rock Drilling Tool [Nov 27, 2025]
[Nov 27, 2025] PQ HQ NQ PCD PDC rock coring drill bit for geological exploration Depending on the range of application as well as the cutting media on the core bits, Forsun makes six types of core bits: ---Impregnated ...
Company: Suzhou Energy Tool Co., Ltd.
2122. HSS Customizable Bi-Metal Hole Saw Built-in Arbor [Oct 01, 2025]
[Oct 01, 2025] Product Name HSS Customizable Bi-Metal Hole Saw Built-in Arbor Model Number BHJH-030 Cutting body material Carbon Steel Tip Material HSS Diameter 14-250mm Thread ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
2123. M42 Cobalt Bi-Metal Hole Saw for Metal and Woodworking [Oct 01, 2025]
[Oct 01, 2025] Product Name M42 Cobalt Bi-Metal Hole Saw for Metal and Woodworking Model Number BHJH-033 Cutting body material Carbon Steel Tip Material HSS Diameter 14-250mm Thread ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
2124. Professional High Precision Diamond Core Drill Tube for Concrete Brick [Aug 23, 2025]
[Aug 23, 2025] Dry 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.
2125. DIN373 Solid Pilot Countersink Drill Bit HSS Slotting Socket Flat Bolt Hole [Jul 11, 2024]
[Jul 11, 2024] Din373 High speed steel socket screw counterbore with pilot 3 flute design Right-hand cutting Nominal size to suit metric socket head cap screws Cobalt High Speed Steel enables counterboring in high alloy ...
2126. M14 20mm Vacuum Brazed Diamond Finger Bits Cutting Hardness Sandstone [Aug 11, 2023]
[Aug 11, 2023] 20mm Vacuum Brazed Diamond Milling Finger Bits Cutting Hardness Sandstone M14 Working length 40mm Thread M14 MOQ 100pcs Color As required Features 1. Made of high quality material, solid, durable and high ...
Company: Johnson Tools Manufactory Co., Ltd.
2127. High Heat Resistance Diamond Impregnated Drill Bits Bq Nq Hq for Geological Drilling [Nov 28, 2025]
[Nov 28, 2025] High Heat Resistance Diamond Impregnated Drill Bits BQ NQ HQ for Geological Drilling An impregnated diamond core bit is a specialized drilling tool used for obtaining high-quality core samples from various rock ...
2128. Diamond Core Bits, Drilling Stone Concrete, Building Materials [Nov 15, 2024]
[Nov 15, 2024] Diamond core bit used for drilling stone concrete and building materials. 1. High cutting efficiency core bit 2. Durable for long life use diamond core bit 3. Different quality grade for clients choose 4. Other ...
Company: JIANGSU ALSTON TOOLS CO., LTD.
2129. Rock Diamond Core Bits Concrete [Feb 15, 2022]
[Feb 15, 2022] Real Factory == √ Strictly Quality Control == √ Good Price == √ High quality Our company specialized in producing high frequency and laser weld diamond core drill bits nearly 10 years, which are ...
Company: DONGYAN INTERNATIONAL CO., LTD.
2130. Hq Drill Pipe Rod with Hq Overshot Hq Core Bit Diamond Core Drilling [Apr 01, 2025]
[Apr 01, 2025] Products Description Product Advantage: 1.Material: CROWN 950, Special material from BAOSTEEL, better concentricity & straightness. 2.Heat treatment: Multi-point temperature measurement to guarantee perfect match ...
