Jiangsu Profile
Product List
14206. Ceramic Hex Diamond Hole Saw Manufactuer 
[Apr 28, 2022]
[Apr 28, 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.
14207. Popular 3D External Coolant Carbide Drill for Machining Applications [Sep 18, 2026]
[Sep 18, 2026] Specification ITEM CODE d1-m7 L1 LU Dh6 LS L DR3D-001 1 4 2.5 φ4 28 50 DR3D-011 1.1 4 2.5 φ4 28 50 DR3D-012 1.2 5 3 φ4 28 50 DR3D-0125 1.25 5 3 φ4 28 50 DR3D-013 1.3 6 3 φ4 28 50 DR3D-0135 1.35 6 4 φ4 28 50 DR3D-014 1.4 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
14208. High Speed Steel Five Flute Hex Shank Countersinks for Steel Processing [Sep 18, 2026]
[Sep 18, 2026] Product Description FIVE FLUTE HEX SHANK A countersink is a conical hole cut into a manufactured object, or the cutter used to cut such a hole. A common use is to allow the head of a countersunk bolt or screw, when ...
Company: DANYANG DAMING TOOLS CO., LTD.
14209. Wear Resistant Five Flute 90 Degree Hex Shank Countersinks for Alloy Machining [Sep 18, 2026]
[Sep 18, 2026] Product Description FIVE FLUTE HEX SHANK A countersink is a conical hole cut into a manufactured object, or the cutter used to cut such a hole. A common use is to allow the head of a countersunk bolt or screw, when ...
Company: DANYANG DAMING TOOLS CO., LTD.
14210. Wear Resistant HSS Titanium Plated Countersink Drill for Wood Cutting [Sep 18, 2026]
[Sep 18, 2026] Product Description FIVE FLUTE HEX SHANK A countersink is a conical hole cut into a manufactured object, or the cutter used to cut such a hole. A common use is to allow the head of a countersunk bolt or screw, when ...
Company: DANYANG DAMING TOOLS CO., LTD.
14211. 3 Flute HSS High Speed Steel Countersink Drill for Chamfer Processing [Sep 18, 2026]
[Sep 18, 2026] Product Description FIVE FLUTE HEX SHANK A countersink is a conical hole cut into a manufactured object, or the cutter used to cut such a hole. A common use is to allow the head of a countersunk bolt or screw, when ...
Company: DANYANG DAMING TOOLS CO., LTD.
14212. Fully Ground 90 Degree HSS Countersink Drill for Metal Deburring [Sep 18, 2026]
[Sep 18, 2026] Product Description FIVE FLUTE HEX SHANK A countersink is a conical hole cut into a manufactured object, or the cutter used to cut such a hole. A common use is to allow the head of a countersunk bolt or screw, when ...
Company: DANYANG DAMING TOOLS CO., LTD.
14213. 60 Degree Straight Shank HSS 4241 Countersink Drill [Sep 18, 2026]
[Sep 18, 2026] Product Description FIVE FLUTE HEX SHANK A countersink is a conical hole cut into a manufactured object, or the cutter used to cut such a hole. A common use is to allow the head of a countersunk bolt or screw, when ...
Company: DANYANG DAMING TOOLS CO., LTD.
14214. 12-1/4 Inch Rock Tricone Drill Bit of Tungsten Carbide Drilling Tools [Sep 08, 2026]
[Sep 08, 2026] Tricone bit is a rock drilling Tool with tungsten carbide insert used on the rock oil mining water or oil well . This rock drilling tool is manufactured according to API specs which are the API certification ...
Company: Suzhou Energy Tool Co., Ltd.
14215. Diamond Drilling 8-1/4" PDC Drill Bit of Oil Mining Water Well [Sep 08, 2026]
[Sep 08, 2026] PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured according to API ...
Company: Suzhou Energy Tool Co., Ltd.
14216. Carbide Tools Carbide Drill Bits Internal-Cooling Deep Hole Drills Alloy Cutting Tools [Sep 09, 2026]
[Sep 09, 2026] Specification d1-m7 L1 LU Dh6 LS L 3-20 34-190 29-165 φ6-20 36-50 74-244 Product Description Product Introduction Through-hole internal coolant outlet facilitates drilling, delivers fast machining speed, enables ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
14217. 8d CNC Carbide Drill Tisin Coated High Efficiency Deep Hole Drilling Tool [Sep 09, 2026]
[Sep 09, 2026] Specification ITEM CODE d1-m7 L1 LU Dh6 LS L DR8D-121 12.1 133 116 φ14 45 178 DR8D-122 12.2 133 116 φ14 45 178 DR8D-1225 12.25 133 116 φ14 45 178 DR8D-123 12.3 133 116 φ14 45 178 DR8D-124 12.4 133 116 φ14 45 178 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
14218. Tisin Coated 8d Deep Hole Carbide Drill for High Precision Drilling [Sep 09, 2026]
[Sep 09, 2026] Specification ITEM CODE d1-m7 L1 LU Dh6 LS L DR8D-048 4.8 57 48 φ6 36 95 DR8D-049 4.9 57 48 φ6 36 95 DR8D-005 5 57 48 φ6 36 95 DR8D-051 5.1 57 48 φ6 36 95 DR8D-052 5.2 57 48 φ6 36 95 DR8D-053 5.3 57 48 φ6 36 95 DR8D-054 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
14219. 8d External Coolant Solid Carbide Drill for High Speed and Precision Machining [Sep 09, 2026]
[Sep 09, 2026] Specification ITEM CODE d1-m7 L1 LU Dh6 LS L DR8D-081 8.1 95 83 φ10 40 142 DR8D-082 8.2 95 83 φ10 40 142 DR8D-083 8.3 95 83 φ10 40 142 DR8D-084 8.4 95 83 φ10 40 142 DR8D-085 8.5 95 83 φ10 40 142 DR8D-086 8.6 95 83 φ10 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
14220. Straight Shank Hard Alloy Drill Bit Carbide Cutting Tools Deep Hole [Sep 09, 2026]
[Sep 09, 2026] Specification ITEM CODE d1-m7 L1 LU Dh6 LS L DR8D-121 12.1 133 116 φ14 45 178 DR8D-122 12.2 133 116 φ14 45 178 DR8D-1225 12.25 133 116 φ14 45 178 DR8D-123 12.3 133 116 φ14 45 178 DR8D-124 12.4 133 116 φ14 45 178 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
