Pneumatic Rubber Tapping Knife with Aluminum Alloy Construction, 200mm Windshield Blade Length, Non-Slip Ergonomic Handle, Safety Trigger, Low Noise, Black, for Cutting Silicone and Removing Glass Sealant
Pneumatic Rubber Tapping Knife with Aluminum Alloy Construction, 200mm Windshield Blade Length, Non-Slip Ergonomic Handle, Safety Trigger, Low Noise, Black, for Cutting Silicone and Removing Glass Sealant
Pneumatic Rubber Tapping Knife 200mm Blade for Fast Silicone Cutting and Glass Sealant Removal
This pneumatic rubber tapping knife is built for automotive glass technicians and DIY users who need to quickly cut through silicone sealant. With a lightweight aluminium alloy body, 200mm blade length, and low-noise operation at 3000 b.p.m, it reduces hand fatigue during extended use. The safety trigger prevents accidental starts, while the non-slip rubber handle provides a secure grip even in greasy conditions. Whether you are replacing a windshield or sealing a kitchen tile, this tool offers reliable performance at a working pressure of 6.3 kg/cm².
Features and Construction
Every aspect of this pneumatic knife is designed around practical workshop use. The aluminium alloy body keeps the tool light yet sturdy, and the rubber grip adds comfort. Key safety and performance features are built into the design.
Material and Build
The main body is made from aluminium alloy, which keeps the overall weight low and reduces vibration during operation. The non-slip rubber handle is ergonomically shaped for a comfortable hold, even when working overhead or in tight spaces. The tool runs with low noise, making it suitable for indoor and workshop environments.
Size and Practical Fit
The blade length is 200mm (8 inches), giving you enough reach to cut through thick beads of silicone. The air inlet is 1/4 inch, and the recommended air hose inner diameter is 3/8 inch. Air consumption is 0.11 m³/min, so the tool works well with standard workshop compressors.
Uses and Placement
This pneumatic tapping knife is intended for cutting and removing silicone sealant in automotive and household settings. It is not for general cutting of metal or wood.
Event or Professional Use
Auto glass technicians will find it useful for removing black glue from front and rear windshields before replacement. The safety trigger and non-slip grip help maintain control during repetitive cuts. The 200mm blade allows you to cut along the full edge of a windscreen in fewer passes.
Everyday Home Use
Home users can employ this knife for cutting silicone around kitchen appliances, bathroom tiles, and window frames. The lightweight design makes it easy to handle for occasional tasks, and the included blade is ready to use out of the box.
Benefits and Buying Value
Choosing this pneumatic knife means less physical effort and faster results compared to manual scraping. The tool is built to last with a simple aluminium alloy construction that resists corrosion from silicone solvents.
Reuse and Low Maintenance
The tool requires only routine cleaning after use—wipe down the body and keep the air inlet free of debris. Blades are replaceable, and the KFC868 model includes one blade with the initial purchase. There are no complex maintenance procedures, just basic pneumatic tool care.
Why Choose This Product
If you regularly work with silicone sealant, this knife provides a safe, ergonomic solution. The safety trigger is a standout feature that reduces the risk of accidental movement. Paired with the non-slip rubber handle, it offers better control than many basic pneumatic scrapers on the market.
