For 25 years, the name GRIT has stood for outstanding grinding performance in professional metal and steel construction. With the GRIT GIS series, FEIN proves once again that rigorous quality is key in industrial belt grinding: powerful, compact and uncompromising in quality and comfort – ideal for extreme grinding of steel and stainless steel in the metal-working industry.

Both GRIT GIS belt grinders offer impressively easy commissioning and numerous sophisticated equipment details, which are consistently oriented to day-to-day belt grinding. Incorporating this concept, they also offer excellent value for money with the best product quality.

The GRIT GIS belt grinders are ideal for day-to-day grinding, deburring and material removal. These standard applications in metal construction are made easier by a multitude of design details. Thanks to the extreme ease of installation and the phase-changing switch integrated in the plug, the GRIT GIS belt grinders can be assembled anywhere in a flash and are ready for immediate use.

Surface grinding Consistent and straightforward. Surface grinding takes place after opening or complete removal of the top cover on the height-adjustable surface grinding table. The graphite coating between the grinding belt and support is a perfect slip lining and preserves the grinding belt.	Coarse grinding Maximum performance. It’s the ideal solution for standard applications in belt grinding. The powerful threephase motor combined with the specially grooved GRIT contact plate and the GRIT high-performance grinding belts ensure first-class work progress and perfect results, even in continuous use.
Sophisticated design Simply ingenious. The gas spring tension automatically balances the dimensional tolerances of the belts. Combined with a polyurethane-coated drive pulley, the optimum belt tension is achieved – without slipping.	GRIT grinding materials Systematically first-class. Only a high-quality grinding belt can achieve professional cutting performance. The GRIT grinding belts have therefore always been a permanent feature of the GRIT premium concept. They offer consistently outstanding performance in terms of both grinding and service life - which makes GRIT grinding belts very cost-effective to use.

GIS 75 / GIS 150

• Smooth-running: Drive pulley with polyurethane coating for vibration-free, lownoise running and maximum service life.
• Motor power: Three-phase motor with 4 kW motor power, designed for continuous use. Fitted CEE plug with phase-changing switch – ready for use immediately without the need for a trained electrician.
• Quality of workmanship: Robust, welded machine design for professional use in trades and industry.
• Belt tensioner: Patented belt tensioning principle: a gas spring automatically controls the belt tensioner and allows for easy clamping of belts.
• Additional benefit: Height-adjustable surface grinding table – can be lowered when not in use to protect the graphite coating from wear.
• Grinding: Contact plate with helical groove for considerably higher grinding capacity.
• Ease of use: Working height, swarf container, stop, safety gap and eye guard can all be adjusted without the need for tools.
• Extraction: Connection option integrated for external extraction systems.

Technical data
GIS 75
Order number	7 902 09 50
Power / consumption	4 kW
Speed	30 m / sec
Belt dimensions	75 × 2 000 mm
Weight	74 kg
GIS 150
Order number	7 902 10 50
Power / consumption	4 kW
Speed	30 m / sec
Belt dimensions	150 × 2 000 mm
Weight	93 kg
Also included: 1 grinding belt, quality R, grain 36; 1 CEE plug, 16 amperes with phase-changing switch