What are step drill bits used for?

Step drill bits are used to drill holes of various sizes in materials such as metal, wood, plastic, etc. They are often used in applications where a clean, accurate hole is required, such as in the automotive, aerospace, and construction industries.

How do step drill bits work?

Step drill bits work by gradually increasing in diameter as they are used to drill a hole. Each step of the bit has a different diameter, allowing the user to drill multiple sizes of holes with just one tool.

What is the difference between a step drill bit and a regular drill bit?

A regular drill bit has a fixed diameter and can only drill holes of that size, while a step drill bit has multiple steps with increasing diameters, allowing it to drill multiple sizes of holes with one tool.

What is the proper way to use a step drill bit?

The proper way to use a step drill bit is to start with the smallest step and gradually work your way up to the desired hole size. It is important to use the correct speed and pressure when drilling to avoid overheating the bit.

Can step drill bits be used with a hand drill or only with a drill press?

KSEIBI Step drill bits can be used with both a hand drill and a drill press or even the impact screwdriver. However, using a drill press can provide greater control and precision when drilling, particularly with thicker materials.

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KSEIBI Unibit 3-Piece High-Speed Steel Step Drill Bit Set - For Stainless Steel, Aluminium, Wood

KSEIBI Unibit 3-Piece High-Speed Steel Step Drill Bit Set - For Stainless Steel, Aluminium, Wood

Product ID: 521566785

Details

Cutting angle string
135 Degrees
Cutting diameter
0.88 Inches
Finish type
Black Oxide
Material
High Speed
Shank type
Hex

⏳4X longer bit lifespan

⚡2X faster drilling speed

🔋50% more holes per battery charge

€ 104.11

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Description

⚙️ Drill smarter, faster, and longer—because your projects deserve the best!

VERSATILE STEP DRILL - One bit, multiple hole sizes—ditch the bit collection and streamline your toolkit.
DUAL FLUTE POWERHOUSE - Experience jam-free drilling with twice the speed for maximum productivity.
OPTIMIZED FOR CORDLESS - Engineered for high-speed cordless drills to extend battery life and efficiency.
PRECISION TAPERED DESIGN - Achieve flawless, accurate holes every time with a perfectly tapered step bit.
INDUSTRIAL GRADE DURABILITY - Crafted from high-speed steel with black oxide M2 coating for unmatched wear resistance.

The KSEIBI Unibit 3-Piece Step Drill Bit Set delivers professional-grade performance with a dual-flute design that doubles drilling speed and quadruples bit life. Made from high-speed steel with a black oxide M2 finish, these bits excel on metal, stainless steel, plastic, and wood. Their tapered, stepped design ensures precision and versatility, while the 1/4 inch hex shank guarantees a secure fit in cordless drills, maximizing battery efficiency and project speed.

Specifications

ASIN	B0BQQS28Q4
Best Sellers Rank	759,846 in DIY & Tools ( See Top 100 in DIY & Tools ) 6,322 in Drill Bit Sets
Brand	KSEIBI
Customer Reviews	4.6 4.6 out of 5 stars (489)
Cutting Angle String	135 Degrees
Cutting Diameter	0.88 Inches
Finish Types	Black Oxide,High-speed Steel,Stainless Steel,Steel
Included Components	Step Drill Bit Set
Manufacturer	KSEIBI
Manufacturer Part Number	5750
Material	High Speed Steel (HSS), Stainless Steel
Model Number	598240
Number of Flutes	2
Number of Pieces	3
Point Style	Step Point
Set Name	3-Piece
Shank Type	Hex
Surface Recommendation	Metal, Plastic, Wood
Tool Flute Type	Spiral
Unit Count	3.0 count

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€ 104.11

Duties & taxes included

In stock

Sold byAmazon FranceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to France.

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TrustScore 4.5 | 7,300+ reviews

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