# Step Drill Bit Set Rockforce RF-44706 6 pcs Ø4–32 mm

**URL:** https://aio.lv/en/product--rockforce-rf-44706--11720565
**Data updated:** 2026-03-08 11:23 (EET)
**Category:** Drill Bits
**Manufacturer:** Rockforce
**Manufacturer code:** RF-44706
**EAN:** 5906692117376
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rockforce-rf-44706--11720565

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Step drill bit set Rockforce RF-44706 includes 6 step drill bits with diameter range from 4 mm to 32 mm. Designed for drilling and enlarging holes in sheet metal, plastics and laminates, the set provides multiple stepped cutting diameters in each bit for quick size changes. Suitable for workshop, installation and maintenance tasks where progressive hole sizes are required.

## Long description

Step Drill Bit Set Rockforce RF-44706 6 pcs Ø4–32 mm is a compact set of stepped cutting tools designed for drilling and enlarging circular holes in thin materials. Each bit covers a sequence of diameters between 4 mm and 32 mm, reducing the need to change tools when producing progressive hole sizes. The set is intended for use in handheld drills and drill presses where controlled, de-burred holes in sheet metal, plastics and laminates are required.
Advantages
The step drill bits combine multiple cutting diameters on a single flute body, enabling fast transitions between hole sizes and fewer tool changes. Their geometry delivers efficient chip evacuation and reduced snagging on thin materials. The set’s size range from small pilot holes to larger openings covers common installation and maintenance requirements, and the bits are suitable for both portable and stationary drilling setups.
Suitable for
Drilling and enlarging holes in sheet metal and thin metal panels
Creating holes in plastic panels, PVC and acrylic sheets
Working with laminates and composite panels
Electrical installation, HVAC ductwork and mounting hardware
Workshop prototypes, light fabrication and maintenance tasks
Key specifications
Set composition: 6 step drill bits covering progressive diameters from 4 mm up to 32 mm
Material suitability: designed for thin metals, plastics and laminates
Mounting: suitable for use in handheld drills and drill presses with compatible chucks
Cutting form: stepped single-piece flute design for sequential hole sizes
Application range: from small pilot holes to larger through-holes without frequent tool changes
How to use
Select the bit that includes the required target diameter and secure it in the drill chuck. Start drilling at low speed to establish the initial hole, applying steady pressure and keeping the drill perpendicular to the workpiece. For metal workpieces, use cutting lubricant where appropriate to reduce heat and prolong bit life. Advance until the step corresponding to the desired diameter passes through the material; withdraw the bit and clear chips before continuing. For larger diameters, progressively step up as necessary rather than forcing the bit at excessive feed rate.
Usage recommendations
Use appropriate personal protective equipment, clamp the workpiece securely, and select drill speed according to material thickness. For cleaner edges in plastics and laminates, reduce speed and avoid excessive feed; for thin metal sheets, apply light cutting oil and moderate speed to extend tool life.

## FAQ

### How much does the Rockforce RF-44706 Step Drill Bit Set 6 pcs Ø4–32mm cost, and is it available for purchase?

The price is 12.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 217 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 03.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Rockforce products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Rockforce service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11720565/67101823_large.webp