Jiangsu Profile
Product List
3841. Super Heavy Duty Design Impregnated Diamond Reaming Shell for Core Bits 
[Aug 07, 2024]
[Aug 07, 2024] Product Description The reaming shell profiles Three-ring reamer Standard design Double ring reamer, only suitable for B, N, H, P size, need inner tube adjustment Super heavy duty design, can achieve longer ...
3842. Nmlc Diamond Impregnated Reamer for Medium Rock Bq Nq Hq Pq Core Drill Tools [Aug 07, 2024]
[Aug 07, 2024] Product Description The reaming shell profiles Three-ring reamer Standard design Double ring reamer, only suitable for B, N, H, P size, need inner tube adjustment Super heavy duty design, can achieve longer ...
3843. Nmlc Diamond Impregnated Reaming Shell Core Drilling Tool From Soft Medium Hard Rock [Aug 07, 2024]
[Aug 07, 2024] Product Description The reaming shell profiles Three-ring reamer Standard design Double ring reamer, only suitable for B, N, H, P size, need inner tube adjustment Super heavy duty design, can achieve longer ...
3844. Super Heavy Duty Design Diamond Reaming Shell for B, N, H, P Core Bits [Aug 07, 2024]
[Aug 07, 2024] Product Description The reaming shell profiles Three-ring reamer Standard design Double ring reamer, only suitable for B, N, H, P size, need inner tube adjustment Super heavy duty design, can achieve longer ...
3845. Diamond Drilling Tools B/N/H/P Reamer Dcdma Mining Drill Tool for Russia Australia Canada [Aug 07, 2024]
[Aug 07, 2024] Product Description The reaming shell profiles Three-ring reamer Standard design Double ring reamer, only suitable for B, N, H, P size, need inner tube adjustment Super heavy duty design, can achieve longer ...
3846. Nwl Reinforced Bits and Reaming Shells [Aug 07, 2024]
[Aug 07, 2024] NWL Reinforced Bits and Reaming Shells Diamond Bits 1. Different waterway shapes Recommended diamond size The soft stratum uses the large grain diamond 15 grains/carat; Medium grain diamond 20-30 ...
3847. Alloy Steel Body 17-1/2" 7 Blades PDC Drill Bit of Diamond Drilling Tool [Mar 05, 2026]
[Mar 05, 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.
3848. API 12-1/4" 5 Blades Diamond PDC Drill Bit of Oil Well Rock Drilling Tool [Mar 05, 2026]
[Mar 05, 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.
3849. API Spec 6-1/2" S616 IADC S323 Diamond PDC Drill Bit of Oil Well [Mar 04, 2026]
[Mar 04, 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.
3850. Tooljoy 100PCS Professional Diamond Coated Glass Drill Bit Set [Jan 27, 2026]
[Jan 27, 2026] Products Description Name 100 pcs Drill Bit Set Including *15PCS HSS4241 drill bits: 1.5, 2, 2.5, 3, 3.2, 3.5, 4, 4.5, 4.8, 5, 5, 5, 6, 6.5, 7,8mm; *6PCS Wood drill bits: 3mm, 4mm, 5mm, 6mm, 8mm,10mm; *3PCS Wood spade ...
3851. 311.15mm Diameter Diamond PDC Bit of Hard Rock Well Drilling Tool [Feb 25, 2026]
[Feb 25, 2026] Diamond PDC Bit Product Description Well Drilling Bit Diamond PDC Bit Bit Diameter 12-1/4 "= 311.15mm Type Mode S616 Cutter Size 16/13 mm Nozzle Qty 9 NZ Gauge Length 2.5 " Connection API ...
Company: Suzhou Energy Tool Co., Ltd.
3852. 8-1/2" PDC Drilling Bit of Oil Well Diamond Drilling Tool [Jan 23, 2026]
[Jan 23, 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 is ...
Company: Suzhou Energy Tool Co., Ltd.
3853. 9-1/2" Diamond PDC Drill Bit of Drilling Equipment Tool [Jan 23, 2026]
[Jan 23, 2026] Oilfield Drill Bit 9-1/2" PDC Drill Bit of Diamond Oilfeild Drilling Bit Product Description Polycrystalline diamond compacts PDC bit in the Oil and Gas Industry PDC bits get their name from the polycrystalline ...
Company: Suzhou Energy Tool Co., Ltd.
3854. 9-1/2" PDC Bit of Diamond Rock Drilling Tool [Jan 23, 2026]
[Jan 23, 2026] Description of 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 ...
Company: Suzhou Energy Tool Co., Ltd.
3855. 7-1/2" IADC S516 Diamond PDC Drill Bit of Oilfield Equipment [Jan 23, 2026]
[Jan 23, 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 ...
Company: Suzhou Energy Tool Co., Ltd.
