Jiangsu Profile
Product List
286. 4.5 Inch Matrix 5 Wing PDC Diamond Drill Bit 
[Sep 23, 2025]
[Sep 23, 2025] PDC Diamond Rock Drilling Tools Product Description Matrix-body "Matrix" is a very hard, rather brittle composite material comprising tungsten carbide grains metallurgically bonded with a softer, tougher, ...
Company: Suzhou Energy Tool Co., Ltd.
287. 4.5'' 114.3mm Diameter PDC Diamond Oil Gas Drilling Bit [Sep 23, 2025]
[Sep 23, 2025] PDC Diamond Oilfield Drilling Bit Product Description Matrix-body "Matrix" is a very hard, rather brittle composite material comprising tungsten carbide grains metallurgically bonded with a softer, tougher, ...
Company: Suzhou Energy Tool Co., Ltd.
288. Ergaster Straight Shank Cobalt Drill Bit Set with 2 Flutes [Sep 11, 2025]
[Sep 11, 2025] Product Description DIN338 HSS Twist Drill Bit for Metal Aluminium PVC Iron Drilling Dirll Material HSS4241(HSS4341, M2,M35 are available) Dirll Point Angle 118 Degree /135degree Spilt Point Dirll ...
Company: Danyang Ergaster Tools Co., Ltd.
289. Tricone Bit API Standard TCI Button Insert Drill Bit [Sep 12, 2025]
[Sep 12, 2025] Product Description Descrpition of 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 ...
Company: Suzhou Energy Tool Co., Ltd.
290. Rock Tricone Drill Bit API Diamond Roller Cone Bit of Well [Sep 11, 2025]
[Sep 11, 2025] 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 API ...
Company: Suzhou Energy Tool Co., Ltd.
291. Premium 82 Degree Aluminum Countersink Drill Bits for Professionals [Sep 09, 2025]
[Sep 09, 2025] Product Description Material M2 (Carbon Steel,HSS 4241,M35 is Available) Angle 90° Cutting edges 5 (0,1,3,5,6,7 are available) Surface TIN Coated(Sandblasted ,Bright are Available) Shank Cylindrical ...
Company: Danyang Ergaster Tools Co., Ltd.
292. TCI Tricone Rock Roller Drill Bit for Oil and Mining Well [Sep 10, 2025]
[Sep 10, 2025] 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 API ...
Company: Suzhou Energy Tool Co., Ltd.
293. Premium High-Speed Steel Titanium Drill Bits for Metalworking [Sep 08, 2025]
[Sep 08, 2025] Product Description DIN338 HSS Twist Drill Bit for Metal Aluminium PVC Iron Drilling Dirll Material HSS4241(HSS4341, M2,M35 are available) Dirll Point Angle 118 Degree /135degree Spilt Point Dirll Process Edge ...
Company: Danyang Ergaster Tools Co., Ltd.
294. Premium HSS 135° Black and Gold Jobber Drill Bit Set [Sep 08, 2025]
[Sep 08, 2025] Product Description DIN338 HSS Twist Drill Bit for Metal Aluminium PVC Iron Drilling Dirll Material HSS4241(HSS4341, M2,M35 are available) Dirll Point Angle 118 Degree /135degree Spilt Point Dirll Process Edge ...
Company: Danyang Ergaster Tools Co., Ltd.
295. Ultimate Self-Centering Vix Drill Bits Set for Wood Crafts [Sep 08, 2025]
[Sep 08, 2025] Product Description Material High Speed Steel Drill Bit+Zinc Alloy Drill Size 5/64"-1/4" Drill Shank Hex Shank Size 1/4" Inch 6.35 mm Surface Zinc Package in Double Blister ( PVC Pouch are ...
Company: Danyang Ergaster Tools Co., Ltd.
296. 3-1/8" Eia Flange to 7/8" Eia Flange RF Coaxial Connector Swivel Adapter [Sep 25, 2025]
[Sep 25, 2025] Product Description 3-1/8" EIA Flange To 7/8" EIA Flange rf coaxial Connector Swivel Adapter Model No. 7/8EIA/25/8EIA-JJ Interface 7/8″ EIA Flange Electrical Characteristic Impedance ...
297. Standard API Oil Drilling Rock Bits Tricone Drill Bits PDC [Sep 05, 2025]
[Sep 05, 2025] 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.
298. High-Speed Steel Step Drill Bit for Precision Holes [Sep 02, 2025]
[Sep 02, 2025] Product Description What's the step drill bit? A step drill bit is a conical tool that features a series of progressively larger diameters, or "steps," along its length, allowing a single bit to drill multiple hole ...
Company: Danyang Ergaster Tools Co., Ltd.
299. Premium Heavy-Duty Step Drill Bit Set for Metalworking Precision [Sep 02, 2025]
[Sep 02, 2025] Product Description What's the step drill bit? A step drill bit is a conical tool that features a series of progressively larger diameters, or "steps," along its length, allowing a single bit to drill multiple hole ...
Company: Danyang Ergaster Tools Co., Ltd.
300. Tricone Bit for Mine Roller Cone Drill Bit with Tungsten Carbide Insert [Sep 03, 2025]
[Sep 03, 2025] Company Profile 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 ...
Company: Suzhou Energy Tool Co., Ltd.
