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Bosch Professional Cordless Jigsaw GST 12V-70 Review: Compact and precise cutting

Bosch Professional 12V System GST 12V-70 cordless jigsaw (2 x saw blades, glide shoe, anti-splinter guard, cutting depth in wood: 70 mm, excluding batteries and charger, in carton)
4.5
[Compact Lightweight Design]  Barrel grip and light build ensure exceptional manoeuvrability and curve tolerance.
[Precision Grip Position]  Grip sits extremely close to the cutting line for perfect handling and precise cuts.
[Tool-free Blade Change]  Bosch SDS system allows fast, tool-free saw blade changes.
[12V Professional Compatibility]  All 12V Bosch batteries compatible across tools for maximum freedom.
[Accessories Included and Runtime]  Includes GST 12V-70, 2 blades, glide shoe and anti-splinter guard; supports 2.0Ah battery runtime.
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Cordless jigsaw for tradespeople and keen DIYers, engineered for compact handling and precise cuts, Bosch Professional Cordless Jigsaw GST 12V-70. Confidence when working in tight spots or from underneath comes from the barrel grip and lightweight design. Is a 12V platform powerful and versatile enough for demanding on-site cutting?

⚡ At a Glance
  • Cutting Quality: Fast, controlled sawing with up to 70 mm cutting depth in wood and good curve tolerance
  • Best for: Tradespeople and DIYers needing precise cuts in tight or awkward positions
  • Not ideal for: Users who require corded, continuous heavy-duty cutting for industrial-scale timber work

Barrel grip and a close-to-cutting-line handle enable accurate control. Tool-free Bosch SDS blade changes and 12V battery compatibility keep workflows efficient.


Precise control for detailed cuts – with barrel grip and close-to-line handle

Barrel grip, compactness and lightweight construction place the hand very near the cutting line, improving curve tolerance and handling for cuts made from underneath. The close grip position reduces lever action and increases steering accuracy.

Better accuracy when sawing curves or working overhead, making it simpler to follow marked lines and reduce rework.

Quick blade swaps – with the tool-free Bosch SDS-system

Bosch SDS-system enables tool-free replacement of saw blades, allowing fast changes between blade types without additional tools. Secure locking keeps blades stable during aggressive cuts.

Blade changes are rapid on site, so different materials and profiles can be tackled without losing time.

Portable 12V power with solid runtime – thanks to the Professional 12V System and 2.0 Ah optimisation

All rechargeable batteries in the Bosch Professional 12V class are compatible, and sawing performance is optimised for 2.0 Ah batteries to balance fast sawing progress with longer runtime. Batteries and charger are sold separately.

Easy integration into an existing 12V kit and sufficient runtime for extended tasks, reducing the need for frequent recharge pauses.

✨ The 4 Key Reasons for Bosch Professional Cordless Jigsaw GST 12V-70
  1. Barrel grip — Closer control for fine curves and accurate overhead cutting
  2. Bosch SDS tool-free blade change — Swap blades in seconds, reducing downtime on busy jobs
  3. 12V system compatibility — Use any Bosch 12V battery across tools for kit flexibility
  4. Included accessories — Comes with blades, glide shoe and anti-splinter guard ready
📋 Technical Details at a Glance
  • Category: Cordless jigsaw
  • Power system: Bosch Professional 12V System
  • Cutting depth (wood): 70 mm
  • Blade change: Tool-free Bosch SDS-system
  • Grip type: Barrel grip, close-to-cutting-line position
❓ Frequently Asked Questions

Q: Does the jigsaw come with blades and accessories?

A: Yes, the package includes GST 12V-70, 2x saw blade, a glide shoe and an anti-splinter guard, and reviewers also report a dust extractor and L-Boxx inlay in some bundles.

Q: Are batteries and a charger included?

A: No, batteries and charger are excluded; the tool works with Bosch Professional 12V batteries sold separately.

Q: What cutting depth can be achieved in wood?

A: The jigsaw cuts up to 70 mm in wood.

🏆 Our Verdict

Ideal for tradespeople and keen DIYers who need accurate, controllable cuts in confined or awkward positions. Compact handling, a barrel grip close to the cutting line and tool-free SDS blade changes make on-site work quicker and neater. While initial outlay for batteries is necessary, compatibility with Bosch 12V batteries and the durable accessory set give clear long-term value.