Jiangsu Profile
Product List
556. Rock Drilling Tools 8-1/2" TCI Tri-Cone Drill Bit IADC 427 
[Jul 07, 2025]
[Jul 07, 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.
557. High-Quality HSS Black Oxide Morse Taper Drill Bits for Precision Drilling [Jul 07, 2025]
[Jul 07, 2025] Product Description What is a HSS twist drill bit used for? HSS drill bits, an acronym for high speed steel drill bits are extremely hardwearing and particularly well designed for drilling into metal surfaces, as they ...
Company: Danyang Ergaster Tools Co., Ltd.
558. Premium Steel Drill Bits for Precision Engineering Applications [Jul 07, 2025]
[Jul 07, 2025] Product Description What is a HSS twist drill bit used for? HSS drill bits, an acronym for high speed steel drill bits are extremely hardwearing and particularly well designed for drilling into metal surfaces, as they ...
Company: Danyang Ergaster Tools Co., Ltd.
559. Premium DIN1869 Spiral Long Drill Bit for Metalworking [Jul 05, 2025]
[Jul 05, 2025] Product Description What's Spiral Long Drill Bit? A specialized cutting tool designed for deep-hole drilling applications (L/D ratio ≥10:1), featuring an optimized flute geometry to evacuate chips efficiently in ...
Company: Danyang Ergaster Tools Co., Ltd.
560. Rock Drilling Bit of Tricone Drill Bit for Oil Water Drilling Tool [Jul 04, 2025]
[Jul 04, 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.
561. Tricone Drill Bit Oilfield Tungsten Carbide Insert Bit Drill Bits [Jul 04, 2025]
[Jul 04, 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.
562. Tricone Drill Bit 8 -1/2 Inch IADC 535 TCI Roller Cone Bit [Jul 04, 2025]
[Jul 04, 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.
563. API Spec 16" Tricone Drill Bit IADC 635 of Rock Drill Bit [Jul 04, 2025]
[Jul 04, 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 ...
Company: Suzhou Energy Tool Co., Ltd.
564. Rock Diamond Drilling Tool 10 1/2 " API PDC Drill Bit [Jul 03, 2025]
[Jul 03, 2025] Product Description Production Name : 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 ...
Company: Suzhou Energy Tool Co., Ltd.
565. PDC Drill Bit 10-5/8 " Hard Rock Drill Diamond Bit [Jul 02, 2025]
[Jul 02, 2025] Production Name : 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.
566. TCI Tricone Drill Bit 12-1/4" TCI Rock Bit for Oil Mining Water [Jul 07, 2025]
[Jul 07, 2025] Production Name : 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.
567. Premium Steel Drill Bits for Effortless Metal Drilling [Jul 07, 2025]
[Jul 07, 2025] Product Description DIN338 Jobber Length HSS Twist Drill Bit for Stainless Steel Metal Aluminium PVC Iron Drilling Drill Material M35(HSS4241,HSS4341,M2, is available) Drill Point Angle 118 Degree /135degree ...
Company: Danyang Ergaster Tools Co., Ltd.
568. Premium Extra Long Taper Shank Drill Bit for Professionals [Jul 04, 2025]
[Jul 04, 2025] Product Description Morse Taper Shank Drill Bit, 1Pcs HSS Steel Twist Drilling Metal Bit For Metal Material M2(HSS4241,HSS4341,M35 are Available) Point Angle 118 Degree /135 Degree Spilt Point Process Fully ...
Company: Danyang Ergaster Tools Co., Ltd.
569. Rock Drilling Tool 8-12" Tricone Drill Bit of Water Mining Well [Jul 04, 2025]
[Jul 04, 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 ...
Company: Suzhou Energy Tool Co., Ltd.
570. SDS Hammer Drill Bits with Black Finish and Sandblasted Finish [Jul 03, 2025]
[Jul 03, 2025] Product Description SDS drill bits are used in rotary hammer drills(on rotary hammer drilling mode)for boring holes into dense masonry, and have special fitment slots on their shank to allow for rapid drill bit ...
Company: DANYANG DAMING TOOLS CO., LTD.
