






🔧 Drill smarter, not harder — the ultimate step-up for your toolkit!
The Flintronic Step Drill Bit Set includes five high-speed steel, titanium-coated step bits ranging from 4mm to 35mm, an automatic center punch, and a twist drill bit, all housed in a sleek aluminum case. Designed for precision and durability, its double cutting blades and three-sided shank prevent slipping and speed up drilling through metal, wood, and plastic. Laser-etched sizes ensure long-lasting accuracy, making this set a versatile, time-saving essential for professionals and DIYers alike.









































| ASIN | B07XM6CJDC |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 89,473 in DIY & Tools ( See Top 100 in DIY & Tools ) 774 in Drill Bit Sets |
| Colour | 5pcs(4-12mm, 3-13mm, 3-19mm, 5-22mm, 8-35mm) |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,995) |
| Date First Available | 21 Oct. 2019 |
| Finish | Titanium |
| Item Package Quantity | 1 |
| Item Weight | 1 kg |
| Item model number | 1b107de0-3bcb-46f6-93e4-26dc5e8ed18c |
| Manufacturer | flintronic®-uk |
| Material | High Speed Steel and Titanium |
| Number of Pieces | 5 |
| Package Dimensions | 15.8 x 13.6 x 4.9 cm; 1 kg |
| Part number | F4EU-2739688 |
| Pattern | Tapered, Double Cut, Three-Sided Shank |
| Size | 5PCS(4-12mm, 3-13mm, 3-19mm, 5-22mm, 8-35mm) |
F**R
Good Quality
Purchased for work. Good quality
S**8
Don’t think they’ll last.
This is a good set & comes in really handy when drilling plastic or plasterboard. However after drilling metal trunking for a conduit install most of the coating came off. These are ok for the money but I can’t see them lasting especially if your drilling any metal containment.
M**N
Worth getting if you’re looking for a good set
Great set, been used for a year and still going strong, recommended
A**R
Ok
Useful for toolbox
S**S
Great
Great
P**O
Good kit
No used yet but value kit with all items you need
J**E
A lot for the price, but quality is mediocre.
I have to say I'm disappointed with the product. The only positive is that you get plenty of iron for your money, but the quality is mediocre at best: 1) The centre point is very temperamental, have to try several times and shake it for it to work. When it works, it does the job properly, is quite useful. 2) The step bits are not very good. I used them to cut aluminium 1.5mm sheet, the cut is not clean, lots of vibration compared to my Clarke step bits. The only reason I got this was because of the 35mm maximum diameter. In conclusion, while it basically works, I can't recommend the product.
M**1
Sharp and weighty
Nice and sharp, have some good weight to them and cut lovely, not used lots but seem good so far.
G**O
Vont trés bien
E**L
Presentación de lujo en un pequeño maletín y correctas perforando. Hasta ahora las hemos probado con distintas chapas de aluminio, tubos de pvc e includo unas chapas de acero de 4mm de espesor y su desempeño ha sido correcto, en los materiales mas duros siempre nos hemos ayudado con aceite para alargar su vida útil y que no se calienten tanto. Mención especial al punzón automatico que funciona francamente bien.
D**N
Satisfait
M**A
Super set
S**I
Eccezionale, lo avessi comprato prima, va benissimo, altamente consigliato
TrustPilot
2 周前
1 个月前