Bosch GWS 900-100 Professional Angle Grinder 4” (Heavy Duty) 900W
HIGHLIGHTS: The Bosch GWS 900-100 Professional Angle Grinder is a corded 4" angle grinder built for demanding cutting and grinding work, delivering strong tool control while pushing power higher within the...
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Description
HIGHLIGHTS:
The Bosch GWS 900-100 Professional Angle Grinder is a corded 4" angle grinder built for demanding cutting and grinding work, delivering strong tool control while pushing power higher within the 900W class. Its 900W motor keeps work moving quickly, while the small, palm-fit grip and ergonomic design give you precise handling throughout the cut.
A restart protection feature adds a layer of safety by preventing the tool from unexpectedly starting up again after a power interruption. Part of Bosch's Heavy Duty line, it's intended for cutting and grinding metal, tiles, and bricks on demanding jobsites.
- Superior grinding/cutting performance due to powerful 900W motor, reaching new power levels in the 900W category for fast work progress
- Best-in-class hand control due to palm-fit grip size and ergonomic design
- Restart protection feature prevents uncontrolled starts for increased control and higher user protection
- Part of Bosch's Heavy Duty line – power, performance, and robustness for demanding jobsite use
- Corded design delivers continuous, consistent power with no battery to manage or charge
- High 11,000 rpm no-load speed for fast material removal
APPLICATIONS:
- Cutting and grinding metal
- Cutting and grinding tiles
- Cutting and grinding bricks
SPECIFICATION:
| Rated Input Power | 900 W |
| No-Load Speed | 11,000 rpm |
| Disc Diameter | 100 mm |
| Power Output | 450 W |
| Grinding Spindle Thread | M10 |
| Tool Dimensions (Width) | 73 mm |
| Tool Dimensions (Length) | 280 mm |
| Tool Dimensions (Height) | 100 mm |
| Weight | 1.9 kg |
| Switch | Lockable Switch |
| Total Vibration Values (Surface Grinding, Roughing) | |
|---|---|
| Vibration Emission Value ah | 7.5 m/s² |
| Uncertainty K | 1.5 m/s² |
| Total Vibration Values (Sanding with Sanding Sheet) | |
|---|---|
| Vibration Emission Value ah | 7.5 m/s² |
| Uncertainty K | 1.5 m/s² |
WHAT'S IN THE BOX:
- 1 x Bosch GWS 900-100 Professional Angle Grinder 4" (Heavy Duty) 900W
- 1 x Auxiliary Handle
- 1 x Protective Guard
- 1 x Wrench
- 1 x Carton Box
Warranty
Warranty Coverage for BOSCH Tools
- All BOSCH Professional Power Tools (including batteries and chargers) and BOSCH Measuring Tools purchased from GIGATOOLS are entitled to a 1-year warranty period from the date of purchase, covering parts and labor.
- BOSCH Home and Garden Tools (e.g., Aquatak range, DIY, and tools with green-colored body) purchased from GIGATOOLS are entitled to a 6-month warranty period from the date of purchase, covering parts and labor.
Register your product at Bosch BeConnected to ensure eligibility. Terms and conditions apply.
Free Pickup and Delivery Service
As an authorized BOSCH dealer, GIGATOOLS offers access to BOSCH’s free pickup and delivery service for warranty and repair of your power tools at selected Authorized Service Centers (ASCs) in the Philippines.* Ensure your BOSCH tools are backed by this reliable service by purchasing from GIGATOOLS. Here’s how it works:
-
Step 1: Contact the Authorized Service Center
Find the nearest Authorized Service Center (ASC) from the list HERE to schedule a pickup. -
Step 2: Prepare Your Tool for Pickup
Package your tool securely, including proof of purchase from GIGATOOLS, a note detailing the fault, and your full name, company name (if applicable), phone number, and complete address. The ASC will arrange a courier to collect the tool on the next working day. -
Step 3: Pay Any Applicable Charges
For non-warranty tools, the ASC will provide a cost estimate for labor, parts, or other charges. Payment must be made (via bank deposit, e-wallet, etc.) before repairs are completed for non-warranty items. -
Step 4: Receive Your Repaired Tool
Once repairs are done, the ASC will schedule delivery of your tool via courier. You’ll receive a checklist and/or photo of the items upon return.
Important Notes:
- *Free pickup and delivery are available for a single delivery only. If items are not received and require redelivery, additional charges may apply.
- For warranty tools purchased from GIGATOOLS, repairs are free if covered. For non-warranty tools, the ASC will confirm costs and payment methods.
- Available at selected BOSCH Authorized Service Centers only.
- Per DTI Fair Trade Permit No. FTEB-210201 Series of 2025.
Contact BOSCH Philippines
Website: https://www.bosch-pt.com.ph
Read: Warranty Terms & Conditions
BOSCH: Reliable Service for Your Power Tools. Only with GIGATOOLS.
Instruction manual | GWS 900-100,GWS ... S 900-125,GWS 900-125 E (PDF 10.4 MB)
Delivery Options
Delivery and Shipping Details
DELIVERY AND SHIPPING DETAILS
The delivery rate is determined by the respective On-Demand Delivery Service platforms such as Lalamove, Grab, MoveIt, or JoyRide among others. Please check if your delivery address is serviceable. Customers may book their preferred delivery service platform through the respective apps. Please note that you may only book the pickup of items once the Sales Agent confirms that item is Ready-for-Pickup (RFP) to avoid canceled booking.
Only on-stock items are available for same day delivery. To avail of this service, please book before 4pm.
Only on-stock items are available for same day delivery. To avail of this service, please book before 4pm.
For our nationwide customers who are purchasing by bulk or are willing to wait for their packages. This can be a cheaper option. Both APCargo and Jades Cargo offer freight collect, which means that payment of shipping fee will be upon pickup of the parcel at their respective branches near you.
Estimated delivery date is 1 to 3 weeks, the duration depends on how far away you are from Manila.
To find out if there are APCargo or Jades Cargo branches near your address or simply to know more about this option, kindly chat with us over at Facebook Messenger or Viber.
Estimated delivery date is 1 to 3 weeks, the duration depends on how far away you are from Manila.
To find out if there are APCargo or Jades Cargo branches near your address or simply to know more about this option, kindly chat with us over at Facebook Messenger or Viber.
Another convenient and cheap way of shipment is via Regional Bus. Customer may opt for either Victory , Florida, Bataan Transit, Genesis, among others. Please find out which bus liner station/s are near your location for convenient pickups. Rates are dependent on size and/or weight of the package as well as the distance. Handling fee may apply for this service.
You may discuss this option via our Facebook Messenger or Viber for details.
You may discuss this option via our Facebook Messenger or Viber for details.
Customers can choose between LBC, JRS, J&T, etc for fast and reliable services delivered at your doorstep. Shipping costs are dependent on weight and location of your address. Please coordinate with our sale agent if you wish to avail this service.
For those shipping addresses that are not reachable by on-demand delivery services (such as grab/lalamove) but requiring urgent delivery, customers may avail of a next day delivery service from fleet delivery service companies such as Transportify or Lalamove (same day delivery is possible if booked early e.g. before 12 noon, for on-stock items). This is a land trip based delivery so serviceable areas are still dependent on actual delivery destination. Details can be found on their respective website at www.transportify.com.ph or www.lalamove.com. Please feel free to contact us if you need further inquiries or assistance regarding this service.
Please feel free to visit us for direct pickup of your favorite tool and accessories. Kindly call or message us first to make sure that item/s you wish to purchase are on-stock to avoid any inconvenience.
Tel: (02) 7917 7186
Mobile: 0917 587 7077
Email: info@gigatools.ph
Facebook Messenger: Chat Now
Viber: Chat Now
Tel: (02) 7917 7186
Mobile: 0917 587 7077
Email: info@gigatools.ph
Facebook Messenger: Chat Now
Viber: Chat Now
Note: Please double check your delivery address and mobile number before confirming any order or delivery request. We want to make sure your package gets to you as fast and efficiently as possible.
Bosch GWS 900-100 Professional Angle Grinder 4” (Heavy Duty) 900W
