


3 Piece HSS Step Drill Set (4 - 12mm, 4 - 20mm & 4 - 30mm)
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
3 Piece HSS Step Drill Set (4 - 12mm, 4 - 20mm & 4 - 30mm)Details: For use in sheet metal, aluminium, plastic & fibre glass, ideal for sheet metal without pre drilling. During drilling, the next step deburrs the previously drilled hole. Features: Fixed Drilling Steps: Spiral Flute for reduced vibration and greater control through stepsMade from HSS: Constructed from M2 high speed steel offering the best combination of strength, heat & wear resistanceFlat Shank: Three flats suits 3 jaw chuckResources: Product
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Your 3 Piece HSS Step Drill Set (4 - 12mm, 4 - 20mm & 4 - 30mm) orders ship within 1-2 business days.
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- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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4.1 ★★★★★
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Product Reviews
★★★★★ 5
Great quality product!
Color: Black, Size: Large
Great product and great fit. I ordered a Large and normally wear a 42 Regular. Jacket was perfect, as was the vest. Pants waist is flexible and fit fine but length needs to be shortened. Overall, I’m impressed with this product! Highly recommended!
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Reviewed in the United States on May 15, 2026
★★★★★ 5
Fashion on budget.
Color: Black, Size: Medium
Beautiful, solid material, the texture feels expensive. Only returning because I need 2 sizes down as my son is very slim. Ordering an XS right away.
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Reviewed in the United States on May 27, 2026
★★★★★ 5
I Loved It.
Color: Navy Blue-7pcs, Size: 14
I am surprised by what I received; the suit is perfect, and I loved the material and how it fit my son's body. The price is affordable, and the quality is good.
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Reviewed in the United States on April 23, 2026
★★★★★ 5
Looked super fancy
This suit was affordable and wonderful. Material was good for the price. My boys looked handsome.
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Reviewed in the United States on April 21, 2026
★★★★★ 5
Great great purchase
Love love love the suit. Have bought my son the suit and several different colors for several different. Funny events at school fits perfectly great material.
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Reviewed in the United States on May 25, 2026
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