Bosch GST Professional Jigsaw

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The Bosch GST Professional Jigsaws are available in two models: GST 650 (450W, 800-3,100 spm, 65mm wood cutting depth, 1.9kg weight, 18mm stroke length, 3mm steel capacity) and GST 700 (500W, 1,450-3,200 spm, 70mm wood cutting depth, 2.1kg weight, 20mm stroke length, 6mm steel capacity, 4-stage pendulum action, tool-free SDS blade change). Both feature variable speed control, bevel cutting up to 45°, and are suitable for carpenters, joiners, and furniture makers.
Description

Table of Contents

Bosch GST Professional Jigsaw

PRIMARY USES

1. Curved and Straight Cuts in Wood for Carpentry and Joinery
Primary Use: The GST 650 (450W, 65mm cutting depth) and GST 700 (500W, 70mm cutting depth) are handheld jigsaws used for precise straight and curved cuts in wood, sheet metal, and plastics. Essential for carpenters, joiners, and furniture makers requiring versatile cutting in various materials.
How it helps: For carpenters and woodworking professionals, the jigsaw delivers high cutting performance with its powerful motor and variable speed control. The 4-stage pendulum action (on GST 700) enhances cutting efficiency and allows for smoother cuts, while the tool-free SDS blade change system ensures quick blade replacements. Both models feature a 45° bevel cutting baseplate for angled cuts.
2. Metal and Plastic Cutting
Primary Use: Cuts through aluminium (up to 10mm) and steel (GST 650: 3mm, GST 700: 6mm) for installation and fabrication work.
How it helps: Variable speed control allows users to match the cutting speed to the material. The GST 650’s lightweight design (1.9kg) and slim handle make it easy to maneuver on job sites, while the vibration-reduction system integrated into the handle provides stable cutting performance.

Bosch GST Professional Jigsaw Amaris Hardware Solutions

SECONDARY USES

1. Bevel Cutting: Baseplate adjustable up to 45° for angled cuts in both directions.
2. Dust Extraction Compatibility: GST 700 designed to connect with Bosch vacuum cleaners for a cleaner workspace.
3. Overhead and Upside-Down Cutting: Depth guide allows accurate cuts under challenging positions such as overhead or upside down.
4. DIY and Renovation: Suitable for home improvement and renovation projects.
About brand
**Bosch** is a leading German brand founded in **1886**, renowned for its high-quality, innovative, and reliable engineering solutions. In the hardware industry, Bosch is best known for its durable power tools, measuring equipment, and accessories, trusted by professionals and DIY users worldwide. With a strong focus on performance, precision, and innovation, Bosch continues to set the standard for quality in construction, manufacturing, and home improvement.
KEY PRODUCT FEATURES

1. BASIC IDENTIFICATION ATTRIBUTES

  • Device Type: Jigsaw; not a medical device.
  • Designation: Bosch GST 650 Professional / GST 700 Professional
  • Rated Input Power: GST 650: 450W; GST 700: 500W
  • No-Load Stroke Rate: GST 650: 800-3,100 spm; GST 700: 1,450-3,200 spm
  • Stroke Length: GST 650: 18mm; GST 700: 20mm
  • Weight: GST 650: 1.9kg; GST 700: 2.1kg
  • Country of Origin: Not specified

2. TECHNICAL & PERFORMANCE PROPERTIES

  • Primary Action: Reciprocating sawing with pendulum action (GST 700).
  • Motor Type: Brushed universal motor.
  • Pendulum Action: GST 650: Not specified; GST 700: 4-stage
  • Bevel Cutting: Baseplate adjustable up to 45°
  • Blade Change: Tool-free SDS system (GST 700)
  • Dust Extraction: Compatible with Bosch vacuum cleaners (GST 700)
  • Cutting Depth in Wood: GST 650: 65mm; GST 700: 70mm
  • Cutting Depth in Aluminium: 10mm (both models)
  • Cutting Depth in Steel: GST 650: 3mm; GST 700: 6mm
  • Vibration Emission: GST 650: 5.5 m/s²; GST 700: 3.9 m/s² (wood sawing)
  • Sound Pressure Level: GST 650: 90 dB(A); GST 700: 89 dB(A)
  • Protection Class: Double insulation

3. PHYSICAL & OPERATIONAL PROPERTIES

  • Preparation: Select the appropriate saw blade for the material. Insert the blade using the SDS lever (GST 700).
  • Usage Instructions: Press the on/off switch to start. Stroke rate is variably controlled by switch pressure. Select the pendulum action setting appropriate for the material and cut type (GST 700).
  • Bevel Adjustment: Up to 45° on both models.
  • Dust Extraction: GST 700 compatible with Bosch vacuum cleaners for dust-free working.
  • Storage Conditions: Store in a dry, secure place.
  • Cleaning: Clean housing with soft, dry cloth.

4. SAFETY & COMPLIANCE ATTRIBUTES

  • Safety Classification: Power tool; risk of injury from moving parts, sharp blades, and flying debris. Eye protection, hearing protection, and gloves required.
  • Dust Hazard: Sawing materials can generate hazardous dust—use respiratory protection and dust extraction.
  • Electrical Safety: Check power cord for damage before use. Use RCD with 30mA or less.
  • Regulatory: Complies with applicable safety standards.

5. STORAGE & HANDLING ATTRIBUTES

  • Storage: Store in a dry, secure place.
  • Inspection: Regularly inspect blades for damage or wear. Check power cord before use.
  • Usage: Always unplug before changing blades or performing maintenance.
  • Blade Handling: Wear protective gloves when changing blades—blades are sharp and can become hot.
SAFETY HANDLING PRECAUTIONS

1. SAFETY PRECAUTIONS

Personal Protective Equipment (PPE): Always wear safety goggles, hearing protection, and heavy-duty gloves. Use appropriate respiratory protection when cutting materials that generate dust.
Electrical Safety: Check power cord and extension cord for damage before use. Do not operate in wet conditions.
Dust Hazard: Some materials generate hazardous dust. Use appropriate respiratory protection (at least P2 or N95 mask) and dust extraction.
Kickback Hazard: Maintain firm grip and proper stance. Do not apply excessive pressure—allow the tool to do the work.
Blade Safety: Let the saw blade cool down before removing it—there is a risk of injury when touching hot blades. Ensure the blade is securely seated after insertion.
Maintenance: Unplug tool before changing blades or performing maintenance. Allow the tool to cool before storing.
Training requirement: Operators should be familiar with correct usage, blade selection, and safety procedures. Supervisors should ensure all safety protocols are followed.

2. FIRST AID MEASURES

Eye Injury (debris): Do not rub. Rinse immediately with plenty of clean water for at least 15 minutes, holding eyelids open. Seek medical attention.
Cut Injury: Apply direct pressure to stop bleeding. Clean wound with clean water. Cover with sterile dressing. Seek medical attention if bleeding is profuse or the wound is deep.
Skin Contact (dust): Wash skin with soap and water. If irritation develops, seek medical attention.
Inhalation of Dust: Move a person to fresh air. If symptoms persist (coughing, difficulty breathing), seek medical attention.

3. FIRE FIGHTING MEASURES

Flammability: The tool is not flammable, but plastic casing may burn if exposed to fire. Sparks generated during cutting can ignite flammable materials.
Extinguishing Media: Use water spray, foam, dry chemical powder, or carbon dioxide (CO₂) for fires involving tools.
Fire Response: In event of fire, evacuate the area and call emergency services. Use appropriate extinguishers; water may be used for general fires but not for electrical fires where live equipment is involved.