Name: Ronix HSS Drill Bit Set 4.5mm 10pcs RH-5380
Brand: Shopflix
Price: 27000 TZS
Availability: InStock
Rating: 4.33 (3 reviews)

Ronix HSS Twist Drill Bit Set 4.5mm 10pcs RH-5380

(3 reviews)

Price:

TZS 27,000

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Description reviews

Overview

The Ronix RH-5380 HSS Twist Drill Bit Set is engineered for professional heavy-duty drilling, delivering clean, smooth holes in hard metals like stainless steel with exceptional durability and a lifespan at least three times longer than standard bits.

Key Features

Fully Ground Premium High-Speed Steel (M2) for heavy-duty use.
Designed for effecting clean & smooth holes in hard metals (e.g., stainless steel).
At least 3 times longer tool life compared to standard bits.
Precision ground point, flutes, body, clearance, and diameter for ultimate accuracy.
Hardened & Tempered with a silver color finish for higher durability and efficiency.
Ground flutes enable fast chip removal, maximizing accuracy and efficiency.

Specifications

Model: RH-5380
Type: Twist Drill Bit Set
Material: Premium High-Speed Steel (M2)
Diameter: 4.5mm
Quantity: 10 pieces
Finish: Silver
Application: Hard metals, including stainless steel

Download

Raphael Namwisi

29-03-2026

These drill bits are incredible on stainless steel. They cut smoothly and show no wear even after heavy use. Worth every penny.
Petro Sama

29-03-2026

Finally, a drill bit set that lives up to its claims. They last forever and make perfectly clean holes in tough metal. A pro-grade tool.
Petro Zubari

29-03-2026

The performance is outstanding. They remove chips quickly and stay sharp for at least three times longer than my old bits. Highly recommended.