What materials can the KSEIBI step drill bits cut through?

Designed for drilling through metal, plastic, and wood; ideal for sheet metal and thin materials.

What sizes do the KSEIBI step drill bits cover?

Each bit features multiple steps, typically ranging from 1/8" to 1-3/8", covering various hole sizes.

Are the KSEIBI step drill bits suitable for stainless steel?

While capable, drilling stainless steel may require slower speeds and lubrication to prevent wear.

How should I maintain the KSEIBI step drill bits?

Keep bits clean, use appropriate drilling speeds, and apply cutting oil when drilling metal to extend lifespan

Do the KSEIBI step drill bits come with a case?

Typically includes a storage case for organization and protection.

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🛠️ Drill Smarter, Not Harder — Own the Precision Edge!

BUILT TO LAST - Crafted from premium high-speed steel with black oxide finish for unmatched durability and rust resistance.
ERGONOMIC EFFICIENCY - 3-flat shank design offers superior grip and stability, reducing fatigue during extended use.
VERSATILE POWERHOUSE - Ideal for woodworking, metalworking, and plastic projects — your all-in-one drilling solution.
SEAMLESS COMPATIBILITY - Meets SAE standards ensuring flawless fit with your existing tools and machinery.
PRECISION IN EVERY STEP - Multi-size step design lets you drill perfect holes from 3mm to 12mm without switching bits.

The KSEIBI Step Drill Bit Set features 5 high-speed steel bits with a black oxide coating, designed for durability and corrosion resistance. Its innovative step design covers hole sizes from 3mm to 12mm, meeting SAE standards for broad tool compatibility. The 3-flat shank ensures ergonomic handling and stability, making it perfect for professional woodworking, metalworking, and plastic drilling tasks.

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€ 129.97

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Manufacturer	KSEIBI
Part number	5750
Item Weight	640 g
Package Dimensions	22.91 x 16.51 x 5.59 cm; 640 g
Item model number	575105
Size	5PCS Step Drill Bit Set
Finish	Black Oxide
Material	High Speed Steel (HSS)
Shape	3-flat
Number of Pieces	5
Included components	Step Drill Bit
Batteries included?	No
Batteries Required?	No

KSEIBI Step Drill Bit Set, High Speed Steel Black Oxide HSS Drill Bits with 3//8 Shank with 3 Flats for Woodworking, Metalworking (5PCS Step Drill Bit Set, 3-Flat)

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