Which collet sizes are included with this die grinder?

The tool comes standard with both 6 mm and 8 mm collets.

What is the benefit of the RAPIDSTOP feature?

RAPIDSTOP brings rotating accessories to a complete stop in under 2 seconds for increased safety.

How many speed settings does the Milwaukee M18 FDGROVB-502X have?

It features a 5-step speed dial with a no-load speed ranging from 8,000 to 20,000 RPM.

What is included in this set?

You receive 2 M18 5.0Ah batteries, an M12-18 FC charger, an HD Box, 2 collets, a spanner, and a dust screen.

Is this tool compatible with other Milwaukee M18 batteries?

Yes, it works with all 18V battery packs in the Milwaukee M18 range.

MILWAUKEE M18 FDGROVB-502X FUEL ONE-KEY straight cordless grinder in HD Box (2x 5.0Ah battery + charger) - 4933480956

Name: MILWAUKEE M18 FDGROVB-502X FUEL ONE-KEY straight cordless grinder in HD Box (2x 5.0Ah battery + charger) - 4933480956
Brand: MILWAUKEE
SKU: 08087730
Price: 570.36 EUR
Availability: PreOrder

Supplier number: MILWAUKEE 4933480956 | EAN 4058546412418

Variant

Recommended Retail Price €722.94

570.36 tax incl.

€471.37 excl. VAT (incl. all environmental contributions)

On order: delivered from 07/10/2026

Ordered before 20:00 - delivered as of 07/10/2026
Free shipping
Delivery by DHL
Delivered from Belgium

✆ Talk to a specialist

How does it work?

Buy Milwaukee products with a total order value of at least €250 excl. VAT.
For a total order value of €250 excl. VAT up to but excluding €500 excl. VAT, you receive a FREE Milwaukee 12-piece Tri-Lobe screwdriver set (4932472003) worth €55.90.
For a total order value of €500 excl. VAT up to but excluding €750 excl. VAT, you receive a FREE Milwaukee M18 125 mm Random Orbital Sander cordless random orbital sander (4933464228) worth €168.90.
For a total order value of €750 excl. VAT or more, you receive a FREE Milwaukee M18 FUEL 125 mm cordless angle grinder with slide switch and brake worth €357.90.
The free item is automatically added to your order. No registration is required.
This promotion cannot be combined with the ongoing Milwaukee Cashback Promotion on Milwaukee hand tools. An invoice for which you receive a free Buy More, Get More gift therefore cannot also be submitted for the Milwaukee hand tools cashback promotion.
The promotion is valid from 01.10.2026 to 31.10.2026.
Milwaukee Buy More, Get More deals are recognisable by the promotion label on the product page. Click the label to view all available deals.

Precision control with Milwaukee

Practical benefits

Five step speed dial: You match the exact speed to stainless steel, carbide burrs, and accessories for optimal material removal.
Fast accessory braking system: The integrated brake stops accessories in under two seconds to ensure you stay protected at work.
Smart tool location tracking: Through ONE-KEY, you track inventory locations and lock the tool remotely using cloud management.

In a nutshell

The right choise for

With the Milwaukee M18 FDGROVB-502X cordless die grinder, you tackle demanding deburring and finishing tasks in narrow, deep spaces with total confidence. The five-step speed dial ranging from 8,000 to 20,000 rpm allows you to tailor performance to stainless steel and carbide burrs without damaging workpieces. For your protection, the integrated rapidstop braking system brings rotating accessories to a complete stop in under two seconds, while one-key provides seamless tool tracking and inventory management. This complete set includes the 18V tool, two M18 B5 5.0Ah batteries, an M12-18 fc fast charger, 6 mm and 8 mm collets, a spanner, a dust screen, and a durable hd Box.

Recommended Combinations

With Milwaukee M18 5 Ah Battery

With Milwaukee M18 5 Ah Battery and Charger

MILWAUKEE M18 FDGROVB-502X... x 1

570.36

MILWAUKEE M18 B5 Li-ion... x 1

86.27

Original Price (tax incl.): 656.63

You Save: -4.31

Bundle Price (tax incl.): 652.32

Product information Accessories FAQ

€570.36

tax incl.

Key features according to our expert

Battery voltage: 18 V
Capacity (battery): 5 Ah
UN number: UN3481
Number of batteries included: 2
Product Range: Milwaukee M18

Supplied as standard

2 x M18 B5 Battery packs
M12-18 FC Charger
Supplied in: HD Box
6 & 8 mm collet
Spanner
Dust screen

Product description

Maximum control for every application, 5-step speed dial ideal for working with stainless steel, carbide burrs & accessories up to 75 mm
Delivering corded performance similar to a 1200 W grinder
ONE-KEY tool tracking & security offers a free of charge cloud-based tracking network and inventory management platform for your tools. ONE-KEY also features a remote locking functionality
Spindle lock for increased productivity by reducing the need of 2 wrenches
RAPIDSTOP stops all accessories in under the 2 seconds
Universal reception to fit both, 6 and 8 mm accessories
2 LED's around the reception to illuminate the working area
Slim handle design
Removable dust screen to prevent debris entrance, prolonging motor life
Rubber front provides most comfortable handling
Line-lock-out function to prevent automatic start up
The DNA of our FUEL platform redefines the balance of cordless technologies. MILWAUKEE's POWERSTATE brushless motor, REDLITHIUM battery pack and REDLINK PLUS electronic intelligence delivering outstanding power, run time and durability
Flexible battery system: works with all MILWAUKEE M18 batteries

All Features

Battery voltage: 18 V
Capacity (battery): 5 Ah
Un number: UN3481
Number of batteries included: 2
Brake: Yes
Product range: Milwaukee M18
Variable speed: Yes
Collet (mm): 6 & 8
No load speed (rpm): 8,000 - 20,000
Battery type: Li-ion
Voltage (v): 18
Switch type: Slide switch

Brand MILWAUKEE
08087730
EAN 4058546412418
Supplier number MILWAUKEE 4933480956

Accessories

MILWAUKEE M18 B2 Li-ion battery 18V 2.0Ah - 4932430062

Recommended Retail Price €134.85

104.92

€86.71 excl. VAT

On stock, immediately available.

MILWAUKEE M18 B5 Li-ion battery 18V 5.0Ah - 4932430483

Recommended Retail Price €182.71

86.27

€71.30 excl. VAT

On stock, immediately available.

MILWAUKEE M18 MPC6 PACKOUT 6-bay mobile battery fast charger - 4932498551

Recommended Retail Price €408.93

312.96

€258.65 excl. VAT

On stock, immediately available.

MILWAUKEE M18 NRG-502 battery charging set (2x 18V 5.0Ah/1x 12V 2.0Ah...

Recommended Retail Price €378.85

286.28

€236.60 excl. VAT

On stock, immediately available.

View more accessories (81)

Frequently asked questions about this product

Answered by specialists

Which collet sizes are included with this die grinder?: The tool comes standard with both 6 mm and 8 mm collets.
What is the benefit of the RAPIDSTOP feature?: RAPIDSTOP brings rotating accessories to a complete stop in under 2 seconds for increased safety.
How many speed settings does the Milwaukee M18 FDGROVB-502X have?: It features a 5-step speed dial with a no-load speed ranging from 8,000 to 20,000 RPM.
What is included in this set?: You receive 2 M18 5.0Ah batteries, an M12-18 FC charger, an HD Box, 2 collets, a spanner, and a dust screen.
Is this tool compatible with other Milwaukee M18 batteries?: Yes, it works with all 18V battery packs in the Milwaukee M18 range.