Pentagon Semi Automatic End Mill Cutter & Grinder Machine MR-AE30 suitable size 4-20 mm
This semi-automatic unit efficiently restores end mill cutting edges for CNC workshops and tool rooms. The MR-AE30 model handles diameters from 4 to 20 mm using a standard 220V / 750W motor. Core specifications include: • 3300 RPM operation with SDC sharpening wheel • 125x10x32 cm physical dimensions • 168 kg weight for steady grinding • Optimized for quick tool reconditioning
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Specifications
For: MR-AE30 suitable size 4-20 mm- Model No.
- MR-AE30
- Operation Type
- Semi-automatic
- Grinding Range
- Dia. 4 -20 mm
- Power
- AC 220V / 750W
- Grinding Wheel
- High-quality sharpening wheel/SDC wheel for Endmill
- Speed
- 3300 RPM
- Dimensions
- 125*10*32cm
- Weight
- 168 kg
Description
PENTAGON Semi Automatic End Mill Cutter Grinder Machine Model MR-AE30 suitable to grind 4-20 mm size end mills with Grinding wheel, Standard size with Nine pcs. ER32 collets: 4, 6, 8, 10,12, 14, 16, 18, and 20 mm
Features
1.Designed to grind a wide range of tools, including end mills, ball nose end mills, round nose end mills, and drill bits. This versatility makes it a valuable addition to any workshop requiring tool maintenance.
2.Features a semi-automatic grinding process that simplifies the sharpening procedure, reducing the need for manual intervention and minimizing operator skill requirements.
3.Equipped with a high-quality sharpening wheel that ensures efficient material removal and a fine surface finish, extending the life of the cutting tools.
4.The machine's compact design allows for efficient operation without occupying excessive workspace, making it ideal for small to medium-sized workshops.
5.Designed for ease of operation, requiring minimal training, which is beneficial for workshops with varying levels of operator experience.
Accessories
- Standard Accessories Included
- 1. Grinding wheel : SDC wheel for endmill and ball nose
- 2. Collet Set : Dia , 6, 8, 10, 12, 14, 16, 18, 20mm
- Optional Accessories (Extra)
- 1. Face grinding wheel :CBN (for HSS)
More questions buyers ask
What is the grinding range of the Pentagon MR-AE30 machine?
The Pentagon MR-AE30 is designed to grind end mills with a diameter range of 4 mm to 20 mm.
Is the Pentagon MR-AE30 machine automatic?
It is a semi-automatic end mill cutter and grinder machine, designed to simplify the sharpening process while maintaining high precision.
What power supply does the MR-AE30 require?
The machine operates on AC 220V power and has a motor power of 750W.
What accessories are included with the machine?
Standard accessories include a grinding wheel (SDC for end mill/ball nose) and a collet set for diameters 4, 6, 8, 10, 12, 14, 16, 18, and 20 mm.
Can this machine sharpen ball nose end mills?
Yes, the Pentagon MR-AE30 is versatile and capable of sharpening end mills, ball nose end mills, round nose end mills, and drill bits.
What is the weight of the Pentagon MR-AE30?
The machine weighs approximately 168 kg.
Does the machine come with a warranty?
Yes, Pentagon machines typically come with a 1-year manufacturer warranty, ensuring reliable after-sales support.
Is GST invoice provided with the purchase?
Yes, all purchases include a valid GST invoice for tax credit purposes.
How does the semi-automatic process benefit the operator?
The semi-automatic process reduces the need for manual intervention, minimizes operator skill requirements, and ensures consistent sharpening results.
Is pan-India delivery available?
Yes, we offer pan-India delivery for all industrial machinery, including the Pentagon MR-AE30.
Who should choose the Pentagon MR-AE30?
This machine is ideal for small to medium-sized workshops and tool rooms that require frequent, high-precision sharpening of end mills to reduce tool replacement costs.
How does the MR-AE30 compare to manual grinders?
The MR-AE30 offers higher precision and consistency due to its semi-automatic operation, significantly reducing the time and skill required compared to manual grinding methods.
Can I use this machine for HSS tools?
Yes, with the optional CBN face grinding wheel, the machine is well-suited for sharpening HSS tools.
What is the spindle speed of the MR-AE30?
The machine operates at a speed of 3300 RPM.
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Full description
This semi-automatic unit efficiently restores end mill cutting edges for CNC workshops and tool rooms. The MR-AE30 model handles diameters from 4 to 20 mm using a standard 220V / 750W motor. Core specifications include: • 3300 RPM operation with SDC sharpening wheel • 125x10x32 cm physical dimensions • 168 kg weight for steady grinding • Optimized for quick tool reconditioning









