Bosch cordless sander kit with sander, bag and charger.
Bosch GEX18V-5 HD sander with features like Easy-to-Reach On/Off switch, Brushless Motor, Ergonomic Palm-Grip Design, Mobile Dust Collection, Speed Selector, Compact Shape, and a 5 IN. 8-hole sanding pad.
GEX18V-5B15
Bosch GEX18V-5 HD random orbit sander, CORE18V 4Ah battery.
Bosch cordless sander front view.
Bosch electric sander with black mesh dust bag.
Bosch GEX18V-5 HD sander, with CORE18V 4Ah battery.
A person wearing safety glasses and earplugs uses a Bosch sander on a wooden frame.
Bosch GEX18V-5 sander sanding a wooden surface.
Bosch GEX18V-5, CORE18V 4 Ah sander sanding weathered wooden stairs.
Man pointing to the variable speed dial on the Bosch cordless GEX18V-5 sander.
Bosch GEX18V-5 sander, with "AMP Share!" battery, sanding a window frame.
Bosch GEX18V-5 sander sanding wooden furniture frame.
A person wearing sunglasses, a hat and a mask, uses a Bosch CORE18V sander to remove paint from a building eave while standing on a ladder.
Man using the Bosch cordless sander connected to a vacuum hose sanding a door.
Bosch CORE18V 4 Ah battery, part of the AMPShare 18V Battery System, included in 18V kit.
AMP Share Multi-brand Compatible 18V Battery System, powered by BOSCH.
Bosch 18V Tool-Charger/Battery Kit, 5 Year Tool/Charger, 3 Year Battery Limited Warranty. Effective 6/1/23, all 18V products covered by updated warranty; see rb-pt.io/PowerToolWarranty or call 1-877-BOSCH99.

GEX18V-5B15 Professional

18V Sanders

18V Brushless 5 In. Random Orbit Sander Kit with (1) CORE18V® 4 Ah Advanced Power Battery

  • Cordless, powerful random orbit sander – combines compact palm grip build with power for stock removal similar to a corded sander
  • Ergonomic palm-grip design – helps provide maximum control and convenience
  • Mobile dust collection – allows choice of dust bag or vacuum hose attachment using a vac hose interface
  • Easy-to-reach on/off switch – offers intuitive operation
  • Vibration dampening element – helps minimize user fatigue
  • Compact shape – features close-to-the-workpiece design for control in hard-to-reach areas
  • Soft-start technology – reduces startup torque to ease into the workpiece
  • Constant speed – provides smooth operation and reliable speed under load
  • Hook-and-loop backing pad – conforms to many contours
  • 5 In. 8-hole sanding pad – ideal for both flat and concave/convex surfaces with optimal dust collection
  • Speed selector – offers results in different materials and applications
  • Brushless motor – delivers a high material removal rate
  • CORE18V® 4 Ah Li-ion battery – delivers light weight and high power, and it is equipped with CoolPack technology for extended life
  • High-power battery cells – uses enhanced 21700 cell technology, combined with advanced battery design for greater efficiency, to produce longer runtime
  • AMPShare™ System – designed to be multi-brand compatible across many cordless products to make managing your work day easier
  • AMPShare™ System compatibility – 18V batteries and chargers are compatible with Bosch 18V power tools and a growing list of cordless products from AMPShare™ brands
  • Bosch 18V cordless power tools and 18V chargers are covered by a five year limited warranty; Bosch 18V batteries are covered by a three year limited warranty – for details, visit https://rb-pt.io/PowerToolWarranty or call 1-877-BOSCH99
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GEX18V-5B15 Professional

Technical data

The most important data

Battery Chemistry
Lithium Ion
Battery Packed
Outside Tool, inside package
Battery Watt Hours
72 Wh
Case Type
Canvas Bag
Disc Size
5"
Dust Collection
Yes
Height in
4.3 "
Length in
8.8 "
No Load OPM
6,000 - 10,000
Orbit Diameter
3/32" (2.5 mm)
Orbit Radius
3/64" (1.25 mm)
Pad Size
5"
Paper Size / Type
5" Round
Sander Type
Random Orbit Sanders
Speed Control
Variable Speed
Speed Range
6,000 - 10,000 OPM
Tool Level
5 - Cordless – variable speed high
Variable Speed
Yes
Weight
2.4 lb
Width in
6 "
Works With
Anti-Static Vacuum Hoses, VH1622A and VH1635A (by means of anti-static adapter included with those hoses), VAC008, and most other 35 mm and 22 mm anti-static hoses, Other Vacuum Hoses, VH1022, VH1035, and VH1635 (by means of VX120 adapter included with those hoses), VAC005 and VAC006 and most other 35 mm and 22 mm vacuum hoses, Adapter for 1-1/4" and 1-1/2" Hoses, VAC024 (NOT COMPATIBLE with VAC002 adapter), Dust Bag, 1619PB5598, Extra-Soft Hook-&-Loop Backing Pad, RS033, Soft Hook-&-Loop Backing Pad, RS034, Hard Hook-&-Loop Backing Pad, RS035
Includes
(1) GEX18V-5 18V Brushless 5 In. Random Orbit Sander
(1) GBA18V40 18V CORE18V® Lithium-Ion 4 Ah Advanced Power Battery
(1) 18V Charger
(1) Medium Backing Pad
(1) Sanding Disc
(1) Dust Bag

GEX18V-5B15 Professional: Further information

Product Highlights

This 18V random orbit sander features a well-balanced ergonomic palm grip, which allows your hand to be closest to the work material to avoid tilting and pressing down, for best results. The Bosch GEX18V-5 Brushless 5 In. Random Orbit Sander has an easy-to-reach on/off switch offers intuitive operation. It has a vibration dampening element to help minimize user fatigue. It has a powerful 18V brushless motor, which delivers similar stock removal to a corded sander. The speed selector delivers best results in different materials and applications. The sander has a 5 In. 8-hole sanding pad, which provides optimal dust collection when the sander is attached to a vacuum or a dust bag. The dust pad is ideal for both flat and concave/convex surfaces. The included dust bag allows mobile dust collection, while the tool has an interface for vacuum hose attachment. It also has soft-start technology, constant speed and a hook-and-loop backing pad. The sander has a compact shape with close-to-the-workpiece design for control in hard-to-reach areas. The kit features a CORE18V 4 Ah Advanced Power Battery, allowing you to keep the power and lose the weight.