Step Drill HSS Bits with Hex Shank, Three Flat Shank, Round Shank

Product Name The best supplier hex shank HSS 4241/HSS M2/HSSM35Co step drill bits
Material HSS 4241/6542/M35
Shank Round /Three flats/Quick change Hex/Double R shank
Size 4-12mm 4-20mm 4-32mm 3/16”-1/2”, 1/8”-1/2”, 1/4″1-3/4”
Number or steps 5steps ,9steps .15steps
Surface Finish Tin-coated/Bright
Payment Terms T/T,L/C,D/A,D/P,Paypal,Western Union
split point: 118°and 135° tip both available
Application: Stainless steel, plain carbon steel,aluminium and plastics,Iron plate.
Packing Metal Box/Wood Box/ Double Blister
Shipping Express delivery, air shipping, sea shipping are available for your request

OEM ODM

Fast Delivery

100% Guranteed

24/7 Support

Step Drill HSS Bits with Hex Shank, Three Flat Shank, Round Shank, Step Drill Bits Metalworking & Multipurpose Drill Bits, Drillbit Step Bit, HSS Step Drill Bit 3-flat Shank Set, Spiral Flute Cobalt Step Drill Bit, Titanium Step Drill Bit, High Speed Steel Step Drill bits, Doubles Flutes Large Step Bits for Hole Drilling in Iron, Copper, Aluminum, Wood, Plastic, HSS Step Twist Drill Bits China Supplier Factory

Step Drill HSS Bits with Hex Shank, Three Flat Shank, Round Shank  Technical Specifications
Precision manufactured to international standards
Shank Type 1/4″ Hex / 3-Flat / Round
Flute Design Straight / Spiral (Double Flute)
Surface Finish Titanium / Black Oxide / Bright
Tip Angle 118° / 135° Split Point
Hardness HRC 63-67 (M2/M35)
Laser Marking OEM Logo & Size Marking Available
Quality ISO 9001 Quality System

Our pagoda drill bit is made with high-quality materials that are designed to last. The cutting edges are made with high-speed steel, which provides excellent cutting performance and durability.

Our pagoda drill bit is designed to provide precise drilling performance. With its stepped design, our drill bit can drill holes with a range of diameters, making it ideal for precision drilling tasks.

Our pagoda drill bit is easy to use and requires minimal effort to achieve great results. Simply attach the drill bit to your drill and start drilling.

1.HSS step drill bits are more expensive than other drill bits, but if you regularly drill through metal, they are a good investment since they tend to last longer.
2.No center punch is needed—the aggressive 135° and 118° Quick-Cut points are self-centering and penetrate quickly with less pressure. Will not “walk” or “wander”.
3.Precision ground point, flutes, body, clearance and drill diameter for the ultimate in accuracy and performance.
4.Hex-shank drill bits design have a hexagonal shank that provides maximum surface contact with a drill chuck on handheld power tools. This prevents the bits from slipping in the chuck during drilling. Drill bits with a hex shank insert into a standard 3-jaw drill chuck or a drill chuck specifically designed for hex shanks.
5.Perfect Step Drill Bits suitable for drill holes in various material: within 3mm/0.12 inch (Iron Plate, Copper Plate, Aluminum Plate); within 5mm/0.2 inch (Wood, PVC sheet, Insulation Boards).
Not suitable for hard and brittle materials such as stainless steel, glass, tile floors, walls etc.

Product Highlights
Universal Design
The HEX shank is a great universal fit that will give you confidence while you work knowing that your drill bit is securely in place.

Engraved Sizes
Easily identify which size you need with the contrasted, laser engraved sizes inside the step drill bit flute size1/4”-1-3/8”.

Increased Cutting Speed
The split point tip is at 135 degrees which allows you to cut faster throughout multiple uses. This also ensures that you get sharp cutting on a wide variety of materials.

An example of the highly durable stepped drill bit we’re offering here at us
FLINTools’ step drill bits is capable of drilling ten (10) different-sized holes at a time
All the holes that our step drill bits make and create are clean and neat
Our step drill bits will be able to create the holes more efficiently and effectively
You can achieve faster cutting, through advancements in our manufacturing processes
You can save a lot of money as our step drill bits are durable and longer-lasting
Purchasing our step drill bits won’t leash you to these benefits and advantages – there actually are a lot more!

Whether you need titanium coated step drill bits or cobalt step drill bits, we will surely be able to accommodate!  Morse Taper Shank HSS 4241 Drill Bit 12-80mm For Iron Aluminium
One of the best things about FLINTools’ step drill bits is the fact that it’s compatible with many different types and kinds of power drills and tools. For instance, you can use it with a ½” drill!

In fact, we have many business clients from all across the globe that resell and distribute our products.

Whether you’re a hardware store, a general tool store, or if you just want to redistribute, FLINTools is open for business!

Our step drill bits have been famous because of their durability and flexibility – you can choose our step drill bits if you want to save money, effort, and time in working on your projects!

Why Should You Choose FLINTools’ Step Drill Bits?
You can consider us as your one-stop shop in whatever type of step drill bit you need Black Nitride Coated High Speed Steel (HSS) Drilling Bits
You can order versatile step drill bits from us – no need to change for different applications!
You can get different step drill bit sizes from us here at FLINTools Co., Ltd.
You can choose to customize the step drill bits depending on your need!
All the step drill bits you can order are easy-to-clean and maintain!
You’ll never worry about the price of our step drill bits!
As an innovative company, you can suggest different composites for your drill bits
Your orders can and will arrive on time – that’s a guarantee!
Being the top step drill bits manufacturer in the country, we’ll never fail you!