Jiangsu Profile
Product List
2746. 3PCS Titanium Step Drill Bit 
[Nov 20, 2025]
[Nov 20, 2025] Product Description Material Component (%) HSS 4241 C (0.9~1.0); Si(1.0~1.3); Mn(0.25~0.4); P(0~0.035); S(0~0.009); Cr(3.8~4.2); Mo(0.55~0.85); W(1.6~2.0); V (0.4~0.65); Co(0) HSS 4341 C (0.83~0.93); ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
2747. Fully Ground HSS-M35 Cobalt Twist Drill Bit for Drilling Metal, Stainless Steel [Nov 20, 2025]
[Nov 20, 2025] Detailed Photos Related products Why choose us FAQ Q: What can we provide ? A: We are a professional manufacturer of hole saw and have our own packing centre. Through more than 10 years of effort, we have ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
2748. HSS Co. M35 Customized Carbide Drill Bits New [Nov 20, 2025]
[Nov 20, 2025] Product Description Product Name 115PCS HSS Co Twist Drill Bit Set Material 4241 4341 6542(M2) M35 Size 29 fractional size 1/16"-1/2" by 64ths 26 letter sizes A to Z 60 numbered wire gauges 1 to 60 metal ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
2749. Metal Drilling Twist Bit Drills Drill Bits New [Nov 20, 2025]
[Nov 20, 2025] Product Description Product Name 115PCS HSS Co Twist Drill Bit Set Material 4241 4341 6542(M2) M35 Size 29 fractional size 1/16"-1/2" by 64ths 26 letter sizes A to Z 60 numbered wire gauges 1 to 60 metal ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
2750. HSS Spiral Grooved Metal Steel Step Drill Bit [Nov 20, 2025]
[Nov 20, 2025] Product Description Description Drill Hexagon Screw Drill HSS Power Tools Spiral Grooved Metal Steel Step Drill Bit Shank 6mm or 6.35mm (1/4") * 45mm L Head size 10mm Thread Double cut, fine thread Standard ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
2751. 4-5/8 Inch S313 PDC Rock Drill Bit for Construction Well Drilling [Nov 14, 2025]
[Nov 14, 2025] PDC Rock Drilling Tools Product Description Polycrystalline diamond materials, for use in polycrystalline diamond compact (PDC) bits, are one of the most important material advances for oil drilling tools in ...
Company: Suzhou Energy Tool Co., Ltd.
2752. Customized Diamond PDC Drill Bit for Oil Gas Geothermal Rock Drilling [Nov 12, 2025]
[Nov 12, 2025] Oilfield PDC Diamond 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 ...
Company: Suzhou Energy Tool Co., Ltd.
2753. 12-1/4 Inch API PDC Diamond Drill Bits for Oilfield Hard Rock Drilling [Nov 07, 2025]
[Nov 07, 2025] API PDC Drill Bits for Hard Rock Product Description PDC drill bits Polycrystalline diamond materials, for use in polycrystalline diamond compact (PDC) bits, are one of the most important material advances ...
Company: Suzhou Energy Tool Co., Ltd.
2754. 12-1/4'' PDC Diamond Drill Bit for Energy Oil Gas Hard Rock Drilling [Nov 06, 2025]
[Nov 06, 2025] PDC Diamond Drill Bit for Energy Oil Gas Hard Rock Drilling Product Description . PDC drill bits Polycrystalline diamond materials, for use in polycrystalline diamond compact (PDC) bits, are one of the most ...
Company: Suzhou Energy Tool Co., Ltd.
2755. 10-5/8 Inch Rock Drilling PDC Drill Bits for Geotechnical Cutting Tool [Nov 06, 2025]
[Nov 06, 2025] Rock Drilling Bit PDC Drill Bits for Geotechnical Cutting Tool Product Description Advantage of steel-body PDC bits The strength and ductility of steel give steel-bit bodies high resistance to impact ...
Company: Suzhou Energy Tool Co., Ltd.
2756. High-Performance 25-Piece Cobalt Drill Bits for Metal Projects [Nov 05, 2025]
[Nov 05, 2025] Key attributes Industry-specific attributes drill type Twist Drill Bit use Metal Drilling finish Amber Color Total Length 17.5cm Other attributes place of origin China warranty 3 years customized ...
Company: Danyang Ergaster Tools Co., Ltd.
2757. Ultimate Precision Steel Drill Bits for Metal Fabrication [Nov 05, 2025]
[Nov 05, 2025] DIN338 HSS Twist Drill Bit for Metal Aluminium PVC Iron Drilling Dirll Material HSS4241(HSS4341, M2,M35 are available) Dirll Point Angle 118 Degree /135degree Spilt Point Dirll Process Fully Ground (Roll ...
Company: Danyang Ergaster Tools Co., Ltd.
2758. Industrial-Grade SDS Hammer Drill Bits for Heavy Masonry [Nov 05, 2025]
[Nov 05, 2025] 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.
2759. Premium High-Speed Steel Drill Bits for Heavy-Duty Applications [Nov 05, 2025]
[Nov 05, 2025] 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.
2760. Rock Bit 8-1/4" Diamond PDC Drill Bit [Nov 03, 2025]
[Nov 03, 2025] 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.
