Bosch GGS 18V-20 (0.601.9B5.440) 18V Li-ion Cordless Brushless Straight Die Grinder - Skin Only
A compact and powerful cordless straight grinder with a long lifetime. The GGS 18V-20 Professional’s brushless motor is optimised for ProCORE 18V battery technology, giving it cordless power equivalent to that of a 700W corded grinder. Compact and light at 310-mm long, with a small grip size of 156 mm and weighing just 1.2 kg, it is easy and comfortable to use even in overhead applications. The brushless motor and overload protection ensure a long lifetime. Using high-quality grinding stones, the GGS 18V-20 Professional is perfect for grinding metal. It is compatible with all Bosch 18V batteries (except ProCORE 18V 12.0 Ah) and chargers. The restart protection safety feature prevents the grinder starting unexpectedly after a power interruption.
A compact and powerful cordless straight grinder with a long lifetime. The GGS 18V-20 Professional’s brushless motor is optimised for ProCORE 18V battery technology, giving it cordless power equivalent to that of a 700W corded grinder. Compact and light at 310-mm long, with a small grip size of 156 mm and weighing just 1.2 kg, it is easy and comfortable to use even in overhead applications. The brushless motor and overload protection ensure a long lifetime. Using high-quality grinding stones, the GGS 18V-20 Professional is perfect for grinding metal. It is compatible with all Bosch 18V batteries (except ProCORE 18V 12.0 Ah) and chargers. The restart protection safety feature prevents the grinder starting unexpectedly after a power interruption.
A compact and powerful cordless straight grinder with a long lifetime. The GGS 18V-20 Professional’s brushless motor is optimised for ProCORE 18V battery technology, giving it cordless power equivalent to that of a 700W corded grinder. Compact and light at 310-mm long, with a small grip size of 156 mm and weighing just 1.2 kg, it is easy and comfortable to use even in overhead applications. The brushless motor and overload protection ensure a long lifetime. Using high-quality grinding stones, the GGS 18V-20 Professional is perfect for grinding metal. It is compatible with all Bosch 18V batteries (except ProCORE 18V 12.0 Ah) and chargers. The restart protection safety feature prevents the grinder starting unexpectedly after a power interruption.
A compact and powerful cordless straight grinder with a long lifetime. The GGS 18V-20 Professional’s brushless motor is optimised for ProCORE 18V battery technology, giving it cordless power equivalent to that of a 700W corded grinder. Compact and light at 310-mm long, with a small grip size of 156 mm and weighing just 1.2 kg, it is easy and comfortable to use even in overhead applications. The brushless motor and overload protection ensure a long lifetime. Using high-quality grinding stones, the GGS 18V-20 Professional is perfect for grinding metal. It is compatible with all Bosch 18V batteries (except ProCORE 18V 12.0 Ah) and chargers. The restart protection safety feature prevents the grinder starting unexpectedly after a power interruption.
in 9 offers
The lowest price for Bosch GGS 18V-20 (0.601.9B5.440) 18V Li-ion Cordless Brushless Straight Die Grinder - Skin Only right now is $279.00 at Total Tools, compared across 8 retailers.
The all-time low was $251.10 on 24 July 2025 — today's price is 11% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 10 June 2026.
Last updated at 10/06/2026 16:29:15
Bosch Professional 18V System Battery Straight Grinder GGS 18V-20 (Including 2x Single Open-End Spanner 19 mm, Battery / Charger Not Included)
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Bosch Professional 18V System GGS 18V-20 Cordless Straight Grinder (Without Batteries and Charger, Includes 2x Single Open-End Spanner 19 mm, in Box
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
BOSCH 18V Brushless 1/4inch Die Grinder Skin GGS 18V-20 06019B5440
Free delivery between 17–22 June
Bosch GGS 18V-20 Cordless Straight Grinder - Skin Only - 06019B5440 - Tool Kit Depot
Free delivery
Bosch GGS 18V-20 (0.601.9B5.440) 18V Li-ion Cordless Brushless Straight Die Grinder - Skin Only
Free delivery between 17–25 June
Robert Bosch 0.601.9B5.400 Unclassified
Delivery between Fri – Tue $56.99
Robert Bosch 0.601.9B5.400
Delivery between Thu – Tue $71.24
18V System Cordless Straight Grinder GGS 18V-20 (incl. 2X 19 mm Spanner, Without Battery/Charger)
Free delivery between 19–24 June
Bosch GGS 18V-20 Brushless Professional, Ergonomically Designed Straight Grinder Body Only 06019B5401
Delivery $152.66
| Brushless/Brushed | Brushless |
| Corded / Cordless | Cordless |
| Voltage | 18V |
| No Load Speed (RPM) | 24,000 |
| Product Length (mm) | 310 |
Bosch Professional 18V System Battery Straight Grinder GGS 18V-20 (Including 2x Single Open-End Spanner 19 mm, Battery / Charger Not Included)
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Bosch Professional 18V System GGS 18V-20 Cordless Straight Grinder (Without Batteries and Charger, Includes 2x Single Open-End Spanner 19 mm, in Box
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
BOSCH 18V Brushless 1/4inch Die Grinder Skin GGS 18V-20 06019B5440
Free delivery between 17–22 June
Bosch GGS 18V-20 Cordless Straight Grinder - Skin Only - 06019B5440 - Tool Kit Depot
Free delivery
Bosch GGS 18V-20 (0.601.9B5.440) 18V Li-ion Cordless Brushless Straight Die Grinder - Skin Only
Free delivery between 17–25 June
| Brushless/Brushed | Brushless |
| Corded / Cordless | Cordless |
| Voltage | 18V |
| No Load Speed (RPM) | 24,000 |
| Product Length (mm) | 310 |
