Jiangsu Profile
Product List
24046. Factory Rose-Box Twist Drill DIN338 Full Ground OEM HSS M35 4241 4341 6542 M2 Twist Drill Bit Set ... 
[Sep 10, 2025]
[Sep 10, 2025] Product Description This left-hand drill bit set has a 135 degree split point for fast penetration. The bits are made of high speed steel with a titanium coating to fight corrosion. Use these bits with a reversible ...
Company: DANYANG DAMING TOOLS CO., LTD.
24047. China Factory Direct Sale Long Length HSS Twist Drill Bits Set for Metal Stainless Steel [Sep 10, 2025]
[Sep 10, 2025] Product Description This left-hand drill bit set has a 135 degree split point for fast penetration. The bits are made of high speed steel with a titanium coating to fight corrosion. Use these bits with a reversible ...
Company: DANYANG DAMING TOOLS CO., LTD.
24048. Carbide Tricone Drilling Bit for Water Well Hard Rock [Sep 28, 2025]
[Sep 28, 2025] Product Description Tooth Type: TCI Tooth Available size: 5-7/8~14-3/4'' Painting color: customized Condition: new manufacture Applicable industrial: energy & mining Machinery test: as ...
Company: Suzhou Energy Tool Co., Ltd.
24049. API Tungsten Carbide Insert Tricone Drilling Bit for Coal Mine Hard Rock [Sep 28, 2025]
[Sep 28, 2025] Product Description Tooth Type: TCI Tooth Available size: 5-7/8~14-3/4'' Painting color: customized Condition: new manufacture Applicable industrial: energy & mining Machinery test: as ...
Company: Suzhou Energy Tool Co., Ltd.
24050. Metal Quick-Change Adapter&Convenient and Fast [Sep 24, 2025]
[Sep 24, 2025] Product Introduction Introduction Quick-change adapter rods are generally composed of one end that connects to power tools (usually featuring an interface that matches the output shaft of the power tool, such as the ...
Company: Nanjing Hawco Tools Co., Ltd
24051. API Water Well Oilfield PDC Diamond Matrix Body Drilling Rig Bit [Aug 29, 2025]
[Aug 29, 2025] Product Description Body material: matrix body Available size: 3-1/2~17-1/2'' Painting color: customized Condition: new manufacture Applicable industrial: energy Machinery test: as requirements Place ...
Company: Suzhou Energy Tool Co., Ltd.
24052. 8 1/2 Inch Outer Diameter API Tricone Roller Bit for Coal Mining Rock Drilling [Aug 27, 2025]
[Aug 27, 2025] Roller TCI Tricone Drill Bit of Rolling Cutter Bits Product Description Roller-cone bits are generally used to drill a wide variety of formations, from very soft to very hard. Milled-tooth (or steel-tooth) ...
Company: Suzhou Energy Tool Co., Ltd.
24053. 12-1/4 Inch Tungsten Carbide Tricone Three Rolling Cones Bit of Mining Drilling Rig Parts [Aug 04, 2025]
[Aug 04, 2025] Tungsten Carbide Tooth Tricone Bit of Mining Drilling Rig Bit Product Description Size:12-1/4 inch Diameter: 311.1mm IADC: 535 Bearing Type: Rubber Jounary Bearing ...
Company: Suzhou Energy Tool Co., Ltd.
24054. 5PCS Nickel Plated Straight Tip Tile and Glass Drill Bits Set Plastic Box [Jul 16, 2025]
[Jul 16, 2025] Our company 1) We're a direct manufacturer and 100% export worldwide (USA, Israel, Jordan, Iran, Thailand, Duabai, South Africa, Kenya, Egypt, Australia, UK, Spain, Brazil, etc) 2) We have around 15 years of producing ...
Company: DANYANG DAMING TOOLS CO., LTD.
24055. API Drill Bit 9-1/2 Inch Milled Tooth Roller Cone Tri-Cone Drill Bits of Drilling Tools [Jul 08, 2025]
[Jul 08, 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.
24056. Low Pressure Impact DTH Hammer and DTH Bit for Water Well Drilling [May 30, 2025]
[May 30, 2025] Product Description DTH bit is our company main product. After mang years search ,we have rich experience in development and manufacture which adopted high-quality raw materials, advanced craft technology and ...
Company: Suzhou Energy Tool Co., Ltd.
24057. SDS Max Shank Chisel Electric Hammer Drill for HSS Straight Twist, Aluminium, Cobalt [May 17, 2025]
[May 17, 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.
24058. Pneumatic Shank Chisel Cutter Hammer Drill SDS Plus for Concrete Stone Brick Drilling [May 17, 2025]
[May 17, 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.
24059. High Quality Diamond Core Drill Bit Crown for Marble Granite Ceramic Tile Glass Stone Drill Bits [May 17, 2025]
[May 17, 2025] Product Description 1. Glass tile drill bit 2. Material: YG8C, 45# steel carbide. 3. Size: 3-16mm 4. Surface: Zinc plated, sand finish; Chrome plated; 5. Packing: PVC bag, PVC tube, plastic clip, hang tg, card ...
Company: DANYANG DAMING TOOLS CO., LTD.
24060. 6PCS HSS Countersink Drill Bit Set [Dec 25, 2024]
[Dec 25, 2024] Product Description 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 placed in the hole, to ...
Company: DANYANG DAMING TOOLS CO., LTD.
