Bosch GSA18V-083 saw with "EDGE" blade and "Demolition Wood/Nails" detail.
Bosch GSA18V-083 saw with 0.83" stroke, 4.4 lbs weight, and 15-3/4 in length, features ergonomic multi-grip handle, switch lock, toolless blade change system, and LED light.
GSA18V-083B
GSA18V-083B
Bosch GSA18V-083 saw, with EDGE, and Demolition Wood/Nails blade.
A person wearing safety gear, cuts a pipe with a Bosch GSA18V-083 saw
A person wearing a grey hard hat with stickers, an orange safety vest, and knee pads cuts a metal pipe with a Bosch GSA18V-083 reciprocating saw.
Bosch GSA18V-083 reciprocating saw cutting a pipe.
Bosch CORE18V 4 Ah, 6 Ah and 8 Ah batteries, recommended for use with 18V bare tools, part of the AMPShare™ 18V Battery System.
AMP Share Multi-brand Compatible 18V Battery System, powered by BOSCH.
Bosch logo with "18V-Bare Tool", "18V Limited Warranty", and "5 YEAR Tool". Effective 6/1/23, all 18V products are covered by this updated warranty. For updated terms, visit https://rb-pt.io/PowerToolWarranty or call 1-877-BOSCH99.

GSA18V-083B Professional

18V Reciprocating Saws

18V Compact Reciprocating Saw (Bare Tool)

  • Lightweight design – weighs only 4.4 Lbs. (bare tool) for easy overhead work
  • Compact design – short 15-3/4 In. length for use in very tight work spaces
  • Optimized 0.83 In. stroke – efficiently cuts both wood and metal
  • LED light – provides helpful illumination of the cutting zone
  • Toolless blade-change system – allows quick and effortless blade changes
  • Efficient motor – delivers best-in-class power-to-weight ratio
  • Ergonomic soft-grip handle – offers a sure grip
  • Switch lock – helps prevent unwanted starts for additional security
  • Variable-speed trigger – allows easing into the cut
  • 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 are covered by a five year limited warranty – for details, visit https://rb-pt.io/PowerToolWarranty or call 1-877-BOSCH99
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GSA18V-083B Professional

Technical data

The most important data

Battery Chemistry
Lithium Ion
Case Type
No Case Included
Height in
8.1 "
Length in
15.75 "
No Load SPM
0-3,050
Safety / Lock-off
Yes
Separate On/Off Speed Control
No
Stroke Length
.83"
Variable Speed
Yes
Weight
4.4 lb
Width in
3.15 "
Includes
(1) GSA18V-083 18V Compact Reciprocating Saw
(2) 6 In. Bi-Metal Reciprocating Saw Blades

GSA18V-083B Professional: Further information

Product Highlights

The Bosch GSA18V-083B 18V Reciprocating Saw is built to easily move through difficult tasks in tight spaces that other recip saws can't fit. It has the best power-to-weight ratio in its class, and delivers a fast 3,050 strokes per minute. At only 15-3/4 In. long and 4.4 Lbs. (bare tool), this powerful, compact cordless recip saw provides an impressive 0.83 In. stroke. This allows electricians or plumbers to remove more material per stroke. The tool's light weight is ideal for continuous cutting in over-the-head applications. The easy-to-operate blade-change system allows for fast toolless blade changes, and its LED light helps to illuminate the cutting zone. This tool comes with a lock-out switch, to prevent inadvertent startup of the tool, for added user security. The GSA18V-083B is a bare tool; the battery and charger are sold separately.