The product range covers all main types of grinding: from coarse surface preparation to the finest engraving.
U22LR Angle Model: For Edges and Grooves
The compact angle grinder U22LR (code 904205004) is designed to operate in tight spaces. It delivers 22,000 RPM at a power output of 230 W—plenty for processing edges, welds, and inside corners. Weighing just 0.61 kg, it minimizes operator fatigue even during prolonged use. The lever-type throttle features a safety lock to prevent accidental startup. It comes standard with a 6 mm collet. The noise level does not exceed 79 dB, and vibration levels are kept to a minimum.
XP24LR Straight Model: Power and Extended Reach
When maximum productivity is required, consider the straight die grinder XP24LR (904205003). Its primary advantage is a 500 W power rating—double that of most comparable models in the lineup. The extended, heavy-duty spindle easily reaches hard-to-access areas such as interior housings or deep recesses. Operating at 24,000 RPM with a 6 mm collet, its 0.87 kg weight reflects its robust power and extended body, though the tool remains perfectly balanced. Rear exhaust directs air away from the operator's face.
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P24LR Compact Straight Model: Lightweight Control
For tasks demanding high maneuverability, the P24LR (904205005) model is ideal. This straight die grinder runs at the same 24,000 RPM but features a 230 W rating and weighs only 0.52 kg. Its short length (192 mm) allows for comfortable single-handed operation while holding the workpiece with the other hand. It is an optimal choice for small-batch production and repair jobs where precise positioning matters. It operates at a noise level of 80 dB and includes a safety-lever valve.
L17LR Belt Model: For Flat and Extended Surfaces
When working with large surface areas, standard straight grinders lose efficiency. That is where the belt model L17LR (904205007) comes in. Designed with a 330x10 mm belt size, it runs at 17,000 RPM with a power output of 240 W. While its 1.05 kg weight is substantial, it fully pays off in rapid material removal speed. It serves as an excellent tool for surface preparation prior to painting or removing thick layers of old coatings. Noise output is kept to just 78 dB—quieter than many straight equivalents.
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MP37R and MP62R Pencil Grinders: Engraving and Finishing
For delicate operations—such as deburring, engraving, and polishing small parts—pencil die grinders are the top choice. These ultra-lightweight tools (around 0.38–0.39 kg) allow for effortless operation with micro-tooling.
The MP37R (904205002) model reaches 37,000 RPM at 210 W. It comes equipped with both 3 mm and 6 mm collets, offering flexibility in selecting carbide burs or mounted points. A twist-type valve enables precise force control, operating at a quiet 77 dB.
The MP62R (904205001) model leads in speed at 62,000 RPM. It features a conservative 95 W power capacity and a weight of 0.38 kg, as extreme speeds prioritize precision and clean finishing over raw torque. It includes a 3 mm collet and a twist valve.
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Common Features: Safety and Comfort
All models share key design principles. First, rear air exhaust routes spent air away from the operator without blowing debris into their face. Second, lever-operated models incorporate safety locks to prevent accidental activation. Third, vibration levels across all grinders remain under 2.5 m/s², ensuring comfortable operation during extended work sessions.
The Russian origin of the DIPAR brand is not just a label, but a guarantee that the tools are adapted to local operating conditions and supported by readily available spare parts.
Whatever your grinding requirements may be, the DIPAR catalog offers a precise solution proven by time and industrial practice.