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Bosch GKS18V-25GC 18V 7-1/4″ Circular Saw

Published March 13, 2026Updated March 17, 2026

Bosch
BITURBO

Bosch GKS18V-25GC 18V 7-1/4″ Circular Saw

★★★★½ 4.5 / 5

$170-200  |  Circular Saws

Key Specifications

Spec Value
Voltage 18V
Motor Type Brushless
Speed 5000 RPM
Weight (bare) 8.0 lbs
Street Price $170-200

✅ Pros

  • BITURBO brushless motor rivals corded power
  • Full 7-1/4″ blade capacity for 2x lumber
  • 2-7/16″ depth of cut at 90 degrees
  • Electronic ClutchControl for blade-lock protection

❌ Cons

  • 8.0 lbs is on the heavier side for cordless
  • Drains batteries faster than smaller saws
  • Premium price point for Bosch platform


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🔋 Battery Compatibility

Compatible with all Bosch 18V CORE18V and BITURBO batteries

🎯 Best For

Framers and remodelers wanting corded-like power from a cordless saw

Frequently Asked Questions

Can it cut through 2×4 lumber?

Yes, with a 2-7/16″ depth of cut it handles 2x lumber at both 90-degree and 45-degree bevels.

What blade size does it use?

It takes standard 7-1/4″ circular saw blades with a 5/8″ arbor.

Is the BITURBO motor more powerful?

Yes, the BITURBO system uses a more powerful brushless motor paired with high-output batteries for near-corded performance.


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