Jiangsu Profile
Product List
37051. Hex Shank 90 Degree Chamfering Cutter Countersink Chamfer Drill Bit for Wood Cutter 
[Jul 17, 2026]
[Jul 17, 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.
37052. Zero Flute Chamfering Deburring Tools HSS High Speed Steel Slanting Hole Countersink Drill Bit [Jul 17, 2026]
[Jul 17, 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.
37053. Cobalt Center Drill Bit Machining Tool High Speed Steel Point Drill Bits for Metal Steel [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.
37054. Double Head Center Drill Bits High Speed Steel HSS Spiral Groove Combined Countersink Drill Bit [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.
37055. 7-1/2" IADC 435 Rock TCI Tricone Drill Bit for Well [Jun 24, 2026]
[Jun 24, 2026] Product Description 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 ...
Company: Suzhou Energy Tool Co., Ltd.
37056. Rock Drilling Bit 10-1/2" Tricone Drill Bit of Drilling Tool [Jun 24, 2026]
[Jun 24, 2026] Description Tricone Drill Bit : 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 ...
Company: Suzhou Energy Tool Co., Ltd.
37057. Hard Rock Drilling 17" PDC Drill Bit of Oilfield Drilling Tool [Jun 24, 2026]
[Jun 24, 2026] Product Description 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 ...
Company: Suzhou Energy Tool Co., Ltd.
37058. 12-1/4" IADC S516 Rock Diamond PDC Drill Bit of Diamond Drill Bit [Jun 24, 2026]
[Jun 24, 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.
37059. 6 -1/2" Diamond PDC Drill Bit for Hard Formation [Jun 24, 2026]
[Jun 24, 2026] Product Description 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 ...
Company: Suzhou Energy Tool Co., Ltd.
37060. Diamond Oil Well 10-1/2" PDC Drill Bit for Hard Rock Formation [Jun 24, 2026]
[Jun 24, 2026] Description PDC Drill Bit : 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 ...
Company: Suzhou Energy Tool Co., Ltd.
37061. 16 " Rock TCI Tricone Drill Bit of Drilling Tool [Jun 24, 2026]
[Jun 24, 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.
37062. Oil Well PDC Drill Bit of Diamond Drilling Tool [Jun 24, 2026]
[Jun 24, 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 specifications and ...
Company: Suzhou Energy Tool Co., Ltd.
37063. API Spec TCI Tricone Bit of Water Mining Bit [Jun 24, 2026]
[Jun 24, 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 products. ...
Company: Suzhou Energy Tool Co., Ltd.
37064. 14-3/4" IADC 745TCI Tricone Drill Bit of Hard Rock Drilling Tool [Jun 24, 2026]
[Jun 24, 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.
37065. 12-1/4" Rock Diamond PDC Drill Bit of Oil Well [Jun 24, 2026]
[Jun 24, 2026] Product Description 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 ...
Company: Suzhou Energy Tool Co., Ltd.
