Jiangsu Profile
Product List
31561. 8-1/2 Inch Diamond PDC Drilling Rig Bit for Well 
[Dec 24, 2025]
[Dec 24, 2025] Product Description PDC Drill Bit : PDC drill bits with high hardness and a fixed blade design offer outstanding cutting efficiency and wear resistance. They are suitable for various formations, enhancing ...
Company: Suzhou Energy Tool Co., Ltd.
31562. 12-1/4 Inch Diamond Fixed Cutter PDC Oil Water Well Drilling Tools [Dec 05, 2025]
[Dec 05, 2025] Rock Drill Bit 12-1/4 Inch Fixed Cutter PDC of Oil Water Drilling Well Tool Product Description In the oil and gas industry, a drill bit is a tool designed to produce a generally cylindrical hole (wellbore) ...
Company: Suzhou Energy Tool Co., Ltd.
31563. 13-1/2 Inch Outer Diameter Diamond PDC Oil Gas Well Drilling Rig Bits [Nov 20, 2025]
[Nov 20, 2025] Drilling Rig Bit of Oilfield Product Description SPECIFICATION Size : 13-1/2 " (342.9mm) Drill Body Type : Steel Body Blade Quantity : 5 Nozzle Quantity : 8 API Connection (in) : 6 -5/8 " REG Gauge ...
Company: Suzhou Energy Tool Co., Ltd.
31564. Morse Taper Shank Twist Drill Bit Carbide HSS M2 M35 Cobalt Coated Extra Long 300-800mm Custom Made ... [Sep 15, 2025]
[Sep 15, 2025] Product Description Suitable materials: wood, aluminum, plastic, thin metal, etc. Features: Cylindric short, right-hand cutting High security against fracture, high precision of concentric running Well suitable ...
Company: DANYANG DAMING TOOLS CO., LTD.
31565. DIN345 HSS M2 Cobalt Morse Taper Shank Drill Bits Set for Stainless Steel and Metal Drilling [Sep 15, 2025]
[Sep 15, 2025] Product Description Suitable materials: wood, aluminum, plastic, thin metal, etc. Features: Cylindric short, right-hand cutting High security against fracture, high precision of concentric running Well suitable ...
Company: DANYANG DAMING TOOLS CO., LTD.
31566. HSS Rainbow Coated Drill Bits Fully Ground for Hardened Steel HSS Twist Drill Bits [Sep 15, 2025]
[Sep 15, 2025] Product Description Suitable materials: wood, aluminum, plastic, thin metal, etc. Features: Cylindric short, right-hand cutting High security against fracture, high precision of concentric running Well suitable ...
Company: DANYANG DAMING TOOLS CO., LTD.
31567. 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.
31568. 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.
31569. 13PCS HSS High Speed Drill Bit Set for Wood Metal [Jun 30, 2025]
[Jun 30, 2025] Factory Supply HSS Cobalt Straight Shank Twist Drill Bits Set For Stainless Steel Drilling Certificates Our Advantages Product Presentation Diameter: 0.2-20mm Length: 19-205mm Raw material: High Speed ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
31570. 99PCS Titanium Coated HSS Drill Bit Set [Sep 19, 2024]
[Sep 19, 2024] Suitable materials: wood, aluminum, plastic, thin metal, etc. Features: Cylindric short, right-hand cutting High security against fracture, high precision of concentric running Well suitable for all normal drilling ...
Company: DANYANG DAMING TOOLS CO., LTD.
31571. 13 PCS HSS High Speed Steel Twist Drill Bits Set for Metal Stainless Steel Drilling [Sep 19, 2024]
[Sep 19, 2024] Product Description HSS TWIST DRILL BITS 1. Standard: 1.0-22.0 mm for DIN338, DIN1897, DIN340; 2. Steel material: HSS 4241,HSS 4341, HSS9341, M2(6542), M35, M42, 3. Process: Fully ground, milled, polished, ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
31572. High Speed Steel 13PCS HSS Twist Drill Bit Set for Metal Wood Drilling [Sep 19, 2024]
[Sep 19, 2024] Products Show Product name Twist Drill Bits Material High Speed Steel Color Bright/Black oxide/Rain bow Shank Straight Shank Process Fully Ground,Roll Forged Color Bright/Black oxide/Rain ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
31573. Hard 29PCS Twist Concrete Drill Bit Power Tools Set for Iron Stainless Steel [Sep 19, 2024]
[Sep 19, 2024] Certificates Our Advantages Product Presentation Product Name 29pcs Twist Drill Bits Set for Iron Stainless Steel Diameter 1-10mm Raw material High Speed Steel Shank Straight Shank Use Metal ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
31574. Flat Drill Bit Handle Woodworking Drilling Tool for Woodworking Keyhole Solid Wood Dining Table ... [Sep 19, 2024]
[Sep 19, 2024] Certificates Our Advantages Product Presentation Product Name Drill bits for wood working Material High Carton Steel Diameter 10mm 12mm 16mm 18mm 20mm 25mm Finish black flute & white shank Bright & Tin ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
31575. 19PCS HSS Twist Drill Bit Set for Steel Drilling [Sep 19, 2024]
[Sep 19, 2024] Sharp blade, fast drilling hole. Super-hard, wear-resistant. Good toughness, wear resistance, high temperature resistant. Suitable for iron, steel, wood and aluminum, tool steel Packaging & ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
