Jiangsu Profile
Product List
1021. China Factory DIN Standard Milled Roll Forged 45# Carbon Steel Masonry Drill Bits for Drilling ... 
[Jul 07, 2026]
[Jul 07, 2026] Product Description MASONRY DRILL Product Description 1. Profile: milled; 2. Overall fine heat treatment; 3. High quality standard YG8C carbide tip; 4. Fine #40 Cr material body. Milled Masonry Drill Bits Chrome ...
Company: DANYANG DAMING TOOLS CO., LTD.
1022. Low MOQ AISI Standard SDS-Plus Spline Hex Double Flute SDS Hammer Drill Bits for Drilling Granite [Jul 07, 2026]
[Jul 07, 2026] 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.
1023. Wholesale DIN Standard Roll Forged SDS-Plus Spline Hex Electric SDS Hammer Drill Bit for Drilling ... [Jul 07, 2026]
[Jul 07, 2026] 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.
1024. Efficient Drilling Durable Bq Nq Hq Pq Diamond Core Bits Nq3 Drill Bits 40° [Jul 08, 2026]
[Jul 08, 2026] CDG Impregnated Diamond Core Bits CDG offers a comprehensive range of advanced drilling tools designed to deliver reliability, precision, and efficiency across geological exploration, mining, and construction ...
Company: CDG Equipment Co., Ltd.
1025. Hcs Hex Shank Woodworking Auger Drill Bit [Jul 06, 2026]
[Jul 06, 2026] Danyang Daming Import & Export Co., Ltd. is one of the professional saw blades and drill bits suppliers in China. We specialize in all kinds of tools such as HSS twist drill bits, electric hammer drill bits, masonry ...
Company: DANYANG DAMING TOOLS CO., LTD.
1026. Customization 45# Carbon Steel Zinc Double Flute Rotary Grinder SDS Drill Bit for Drilling Brick [Jul 07, 2026]
[Jul 07, 2026] 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.
1027. 17-1/2" 7 Blades Cutting Enhanced Diamond PDC Drill Bit for Deep Hole of Oilfield [Jul 03, 2026]
[Jul 03, 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.
1028. 12-1/4" 8 Blades Steel Body Hard Rock PDC Drill Bit for Oil Well [Jul 03, 2026]
[Jul 03, 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 ...
Company: Suzhou Energy Tool Co., Ltd.
1029. API 9-1/2" 6 Blades Steel Body PDC Drill Bit for Hard Rock Well [Jul 03, 2026]
[Jul 03, 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.
1030. 6 1/2" 5 Wings Matrix Body IADC M223 Diamond PDC Drill Bit for Oil and Gas [Jul 03, 2026]
[Jul 03, 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 manufactured ...
Company: Suzhou Energy Tool Co., Ltd.
1031. 12-1/2" Steel Body 6blades Cutter Enhanced Diamond PDC Drill Bit for Oil Well [Jul 03, 2026]
[Jul 03, 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 API ...
Company: Suzhou Energy Tool Co., Ltd.
1032. 12-1/4" Steel Body 5 Blades PDC Diamond Drill Bit for Oil Gas Well [Jul 01, 2026]
[Jul 01, 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.
1033. 5-7/8" 5 Blades Cutter Enhanced Diamond PDC Drill Bit for Oil and Natural Well [Jul 01, 2026]
[Jul 01, 2026] PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact (PDC) cutters, used for rock drilling in oil, mining, water or gas wells. It is manufactured per API specs and API-certified. The ...
Company: Suzhou Energy Tool Co., Ltd.
1034. 17-1/2 Inch IADC 137 Milled/ Steel Tooth Tricone Drill Bit for Soft Formation [Jul 01, 2026]
[Jul 01, 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 ...
Company: Suzhou Energy Tool Co., Ltd.
1035. 6 1/2" Matrix Body IADC M223 Diamond PDC Drill Bit for Oil or Gas [Jun 30, 2026]
[Jun 30, 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 manufactured ...
Company: Suzhou Energy Tool Co., Ltd.
