Jiangsu Profile
Product List
601. 25PCS Edge Ground Tin Coating HSS Jobber Length Twist Drill Bit 
[May 21, 2026]
[May 21, 2026] 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.
602. Sundi High Production Ticn Tin Coating Flute Internal Coolant Drill Bit for Metal [Nov 28, 2025]
[Nov 28, 2025] Product Description DLC coating can improve wear resistance, reduce friction, prevent tool sticking, increase cutting speed, extend tool life and improve surface quality. Coating Color Hardness of ...
Company: Wuxi Sundi Precision Tools Co., Ltd
603. High Precision Straight Shank 2 Flute External Coolant Tool Cemented Carbide Drilling Tools for ... [Dec 03, 2024]
[Dec 03, 2024] Product Description Product Parameters Product Carbide drill bits / CNC machine drilling tools Material Tungsten Carbide Drill Type Carbide drilling tools series/spot drilling tools series Shank ...
Company: Wuxi Sundi Precision Tools Co., Ltd
604. Factory Price CNC Router Cutter Diameter 20mm Straight Shank 4 Center Drill Bit [Dec 03, 2024]
[Dec 03, 2024] Product Description DLC coating can improve wear resistance, reduce friction, prevent tool sticking, increase cutting speed, extend tool life and improve surface quality. Coating Color Hardness ...
Company: Wuxi Sundi Precision Tools Co., Ltd
605. Efficient Performance Cemented Carbide 2 Flute Coolant Tool Twist Drill Bit for CNC Machining Center [Dec 03, 2024]
[Dec 03, 2024] Product Description DLC coating can improve wear resistance, reduce friction, prevent tool sticking, increase cutting speed, extend tool life and improve surface quality. Coating Color Hardness ...
Company: Wuxi Sundi Precision Tools Co., Ltd
606. Sundi Professional 2 Flute Coolant Tool Diameter 20mm Straight Twist Drill Bit for Metal Cutting [Dec 03, 2024]
[Dec 03, 2024] Product Description DLC coating can improve wear resistance, reduce friction, prevent tool sticking, increase cutting speed, extend tool life and improve surface quality. Coating Color Hardness ...
Company: Wuxi Sundi Precision Tools Co., Ltd
607. Sundi Standard Double Flutes Inner Coolant Spiral Drilling Tools for CNC Machining Center [Dec 03, 2024]
[Dec 03, 2024] Product Description DLC coating can improve wear resistance, reduce friction, prevent tool sticking, increase cutting speed, extend tool life and improve surface quality. Coating Color Hardness ...
Company: Wuxi Sundi Precision Tools Co., Ltd
608. Sundi Hot Sale 2 Flute Coolant HRC45 HRC50 HRC55 HRC65 Drilling Tools for Cutting Steel [Dec 03, 2024]
[Dec 03, 2024] Product Description DLC coating can improve wear resistance, reduce friction, prevent tool sticking, increase cutting speed, extend tool life and improve surface quality. Coating Color Hardness ...
Company: Wuxi Sundi Precision Tools Co., Ltd
609. Sundi Professional 2 Flute Coolant Tool Diameter 20mm Straight Shank 4 Drilling Tool for Metal ... [Dec 03, 2024]
[Dec 03, 2024] Product Description DLC coating can improve wear resistance, reduce friction, prevent tool sticking, increase cutting speed, extend tool life and improve surface quality. Coating Color Hardness ...
Company: Wuxi Sundi Precision Tools Co., Ltd
610. OEM Factory 2, 4 Flute Spiral Dlc Ticn Tin Coating 30 60 Degree Center Drilling Tool [Dec 03, 2024]
[Dec 03, 2024] Product Description DLC coating can improve wear resistance, reduce friction, prevent tool sticking, increase cutting speed, extend tool life and improve surface quality. Coating Color Hardness ...
Company: Wuxi Sundi Precision Tools Co., Ltd
611. Sundi Good Price CNC Router Cutter 2 Flutes External Internal Cooling Drill Bit Set for CNC Machine [Dec 03, 2024]
[Dec 03, 2024] Product Description DLC coating can improve wear resistance, reduce friction, prevent tool sticking, increase cutting speed, extend tool life and improve surface quality. Coating Color Hardness ...
Company: Wuxi Sundi Precision Tools Co., Ltd
612. 2, 4 Flute Spiral Straight 30 140 Degree Dlc Ticn Tin Coating Twist Drill Bit for Reaming Holes [Dec 03, 2024]
[Dec 03, 2024] Product Description DLC coating can improve wear resistance, reduce friction, prevent tool sticking, increase cutting speed, extend tool life and improve surface quality. Coating Color Hardness ...
Company: Wuxi Sundi Precision Tools Co., Ltd
613. Sundi 2/4 Flutes HRC55/65/75 Small Diameter Twist Drilling Bit with Dlc Ticn Tin Coating [Dec 03, 2024]
[Dec 03, 2024] Product Description DLC coating can improve wear resistance, reduce friction, prevent tool sticking, increase cutting speed, extend tool life and improve surface quality. Coating Color Hardness ...
Company: Wuxi Sundi Precision Tools Co., Ltd
614. High-Precision 30 140 Degree Solid Carbide Drilling Tool with External Coolant for CNC Machine [Dec 03, 2024]
[Dec 03, 2024] Product Description DLC coating can improve wear resistance, reduce friction, prevent tool sticking, increase cutting speed, extend tool life and improve surface quality. Coating Color Hardness ...
Company: Wuxi Sundi Precision Tools Co., Ltd
615. Efficient and Durable 3 * DC Internal Cooling Carbide Drill for The Automotive Industry [Oct 23, 2024]
[Oct 23, 2024] Product Description DLC coating can improve wear resistance, reduce friction, prevent tool sticking, increase cutting speed, extend tool life and improve surface quality. Coating Color Hardness ...
Company: Wuxi Sundi Precision Tools Co., Ltd
