Metric Size Titanium 2019 Ebuy Coating Double R Shank Spiral Flute HSS Step Drill Bits for Metal Tube Sheet Drilling

Main feature:

• 【Product Configuration】5 inch size triangle shank titanium-plated step drills, 1 gold center punch. 5 pcs step drill bits enable 50 sizes - each step drill bit can drill several bore diameters. It can work as 50 pcs twist drill bits
• 【6PCS- 50 Step Sizes】 Sided cutting and cutting X-shaped openings design ensures faster and smoother; 3 surface of the shank designed to prevent slippage drill chuck, can penetrate wood, sheet metal, steel and other surfaces
• 【HSS with Titanium Coating】 Industry grade fully ground high speed steel with titanium coating ensures strong wear-resistance and durability.
• 【EASY TO STORE】 Set includes a sturdy blow molded organizing case for secure storage and easy carrying
• 【Wide application】 High-speed steel 4241, suitable for workpieces whose thickness is less than 5MM and temperature is below 25°, such as carbon steel, iron plate and steel plate.

CHANGZHOU AMG PRECISION TOOL MANUFACTURING CO., LTD. specializes in producing tungsten solid carbide end mills, drill bits, reamers, TCT saw blades, and welded cutting tools for CNC machining. AMG Precision also designs and manufactures various types of customized carbide tools tailored to specific customer requirements.

Our company uses premium domestic and imported carbide rods, combined with advanced German manufacturing technology, to produce high-quality cutting tools. By integrating superior raw materials with precision-engineered equipment, AMG delivers reliable and consistent products that meet even the most demanding machining standards.

We sincerely welcome both new and existing customers to contact us for inquiries and cooperation opportunities. Let AMG provide the perfect cutting solution for your specific machining needs.

AMG is committed to enhancing productivity, reducing production costs, and solving complex cutting challenges with uncompromising machining quality. We proudly serve the manufacturing industry with innovative and high-performance cutting tool solutions designed to meet global industrial demands.

1.Are you factory or trading company?

Yes, we have factory. We are professional manufacturerwith 20 years of production experience. Besides, we also do some trading.

2. Is free shipping possible?

We don’t offer free shipping service, but we will give you some discount if you buy large qty products.

3.Can you send products to our Forwarder in China?

Yes, if you have forwarder in China, I will glad to send products to him/her.

4.Do you make OEM?

Yes, we do. We have laser machine, can laser your logo and sizes on the body of milling cutter, also can print labels.

5.How about the delivery time?

According to the sizes and quantity, delivery time is different. Usually 3~7days. We can tell you exact inventory state if you need.