Jiangsu Profile
Product List
2701. High-Performance Titanium Coated Drill Bits for Accurate Drilling 
[Jan 17, 2026]
[Jan 17, 2026] Quick Change 6.35mm Hex Shank Hss Twist Drill Bit Drilling Material M2(HSS4241,HSS4341,M35 is available) Drilling Point Angle 118 Degree /135 Degree Spilt Point Drilling Process Fully Ground (Roll forged,Rolled & ...
Company: Danyang Ergaster Tools Co., Ltd.
2702. Professional-Grade SDS Hammer Drill Bits for Heavy-Duty Use [Jan 17, 2026]
[Jan 17, 2026] SDS Plus shank Electric Hammer Drill Bits for Concrete and Masonry Material Tungsten Carbide Tip and 40Cr Steel Flute Double Flute Tip "+" Crossed Tip Diameter 4mm-30mm Surface Sandblasted Length 4*110mm - ...
Company: Danyang Ergaster Tools Co., Ltd.
2703. Premium 5-Flute Countersink Drill Bit for Precision Woodwork [Jan 17, 2026]
[Jan 17, 2026] 5-Flute Countersink Drill Bit, 1 Hex Key Wrench with adjustable depth stop Countersink Material Carbon Steel(HSS is available) Drill Material HSS 4241(Carbon Steel,4341,6542,M35 are available) Type Countersink ...
Company: Danyang Ergaster Tools Co., Ltd.
2704. Premium High-Speed Steel Drill Bits for Tough Jobs [Jan 17, 2026]
[Jan 17, 2026] Material HSS4241(HSS4341,M2,M35 is available) Point Angle 118°/135° . Process Fully Ground (Roll forged,Rolled & Polished,Edge Ground,Milled Ground , Milled are Available) Shank 3-Way Clamping (Hex Shank ...
Company: Danyang Ergaster Tools Co., Ltd.
2705. Hammer Drill Bit for Water Conservancy Highway Bridge Drifting and Tunneling [Jan 16, 2026]
[Jan 16, 2026] Down The Hole Hammer Drill Bit Our Advantages The longer life of the drill: the alloy material, with longer using life which better than the similar products; High drilling efficiency: the drill buttons are ...
Company: Suzhou Energy Tool Co., Ltd.
2706. DTH Hammer Drill Bit for Mining Water Highway Bridge Drilling [Jan 15, 2026]
[Jan 15, 2026] DTH Top Hammer Button Drill Bit Our Advantages The longer life of the drill: the alloy material, with longer using life which better than the similar products; High drilling efficiency: the drill buttons are ...
Company: Suzhou Energy Tool Co., Ltd.
2707. Tungsten Insert Roller Cone Drill Bit for Coal Mining Water Well [Jan 15, 2026]
[Jan 15, 2026] API TCI Roller Cone Drill Bit Product Description A tricone bit, also known as a roller cone bit, is a type of drill bit commonly used in the oil and gas industry and other drilling applications. It is named ...
Company: Suzhou Energy Tool Co., Ltd.
2708. Steel Body Round Water Well PDC Drill Bit Manufacturer [Jan 15, 2026]
[Jan 15, 2026] Product Description The four-wing arc design of this drill bit expands the edge contact area, increasing cutting capacity, and enhancing drilling speed and penetration. The arc edges are fitted with PDC cutters. ...
Company: Suzhou Energy Tool Co., Ltd.
2709. Polycrystalline Diamond PDC Drill Bit for Oil Well Exploration [Jan 15, 2026]
[Jan 15, 2026] Water Well PDC Drill Bit Product Description A drilling tool that uses Polycrystalline Diamond Compact (PDC) cutters to shear rock with a continuous scraping motion. These cutters are synthetic diamond discs ...
Company: Suzhou Energy Tool Co., Ltd.
2710. 14 Inch Outer Diameter Bore Well Rock PDC Drill Bit [Jan 15, 2026]
[Jan 15, 2026] PDC Hard Rock Diamond Drill Bit Product Description SPECIFICATION Size : 14" Drill Body Type : Steel Body Blade Quantity : 6 Nozzle Quantity : 10 API Connection (in) : 6 -5/8" REG Gauge Length ...
Company: Suzhou Energy Tool Co., Ltd.
2711. 12 Inch Diameter Solid Carbide PDC Oilfield Rock Drill Bit [Jan 14, 2026]
[Jan 14, 2026] PDC Rock Drill Bit Product Description SPECIFICATION Size : 12" ( 304.8m) Drill Body Type : Steel Body Blade Quantity : 5 Nozzle Quantity : 7 API Connection (in) : 4 -1/2" REG Gauge Length ...
Company: Suzhou Energy Tool Co., Ltd.
2712. 14-3/4 Inch Diameter Oil Water Well PDC Fixed Cutter Drill Bit [Jan 14, 2026]
[Jan 14, 2026] Oil Well PDC Fixed Cutter Drilling Tool Product Description SPECIFICATION Size : 14 3/4 " Drill Body Type : Steel Body Blade Quantity : 6 Nozzle Quantity : 6 API Connection (in) : 3 -1/2" ...
Company: Suzhou Energy Tool Co., Ltd.
2713. 8 1/2 Inch Roller Cone Tricone Drill Bits [Jan 12, 2026]
[Jan 12, 2026] Company Profile SUZHOU ENERGY TOOL CO., LTD was founded with a dedicated mission to serve the Oil and Gas Industry by delivering top-notch Drilling Equipment and Spare Parts. Our expertise lies in Drilling, ...
Company: Suzhou Energy Tool Co., Ltd.
2714. 9 1/2 Inch PDC Diamond Drill Bit for Drilling [Jan 12, 2026]
[Jan 12, 2026] PDC Drill Bit Product Description PDC drill bits Polycrystalline diamond materials, for use in polycrystalline diamond compact (PDC) bits, are one of the most important material advances for oil drilling ...
Company: Suzhou Energy Tool Co., Ltd.
2715. Type N-Spiral Hex Shank HSS Twist Drill Bit [Jan 08, 2026]
[Jan 08, 2026] Product Description 135° SPLIT POINT HSS-G BRIGHT DIN 338 DRILL BITS – METRIC SIZES – WITH DIN 3126-E6.3 1/4″ QUICK CHANGE HEX SHANK HSS-G DIN 338 Jobber drill bit, ground flute, point angle 135°, split-point according ...
Company: Suqian Ares Tools Co., Ltd.
