Pentagon End Mill Sharpening Machine — X1
Repairs and resharpenes pentagon end mills to restore cutting geometry and extend tool life. This model accommodates tool diameters from 4 to 14 mm with a fixed 2-degree point angle setting. • Grinding range: Dia. 4–14 mm • Fixed 2-degree point angle for consistent flute geometry • Compact footprint suitable for repair shops and maintenance departments • Supports routine tool maintenance without specialized grinding experience
See it in action
Specifications
For: X1- Grinding Range
- Dia. 4 -14 mm
- Point Angle
- 2 Degree
- Max Grinding Diameter
- 14mm
- Power
- AC 220V / 160W
- Max Grinding Length
- 150mm
- Speed
- 4400 RPM
- Weight
- 16 kg
Configurations
Click a row to switch| Variant | Point Angle | Grinding Range | Price |
|---|---|---|---|
| X1 | 2 Degree | Dia. 4 -14 mm | ₹44,200 |
| X3A | 0-5 Degree | Dia. 4 -20 mm | ₹84,200 |
| X6R | 0-5 Degree | Dia. 4-14 mm | ₹1,28,000 |
| X-7 | 2 Degree | Dia. 12 -30 mm | ₹2,15,000 |
Description
End Mill Re-Sharpening Machine is a precision tool-service solution designed to restore the cutting performance of end mills quickly, accurately, and consistently. Engineered for workshops, tool rooms, and manufacturing environments, the combines rugged construction with user-friendly operation to sharpen various types of end mills with precision and repeatability.
Advantages
Cost Saving:
- Extends tool life and reduces the need for frequent new tool purchases.
High Precision Grinding:
- Restores original cutting geometry for accurate machining performance.
Improved Surface Finish:
- Sharp tools produce smoother and cleaner machined surfaces.
Easy Operation:
- User-friendly design allows quick setup and minimal operator training.
Time Efficient:
- Fast re-sharpening process reduces machine downtime.
Versatile Capability:
- Suitable for sharpening different flute types and sizes of end mills.
Compact & Space Saving:
- Ideal for small and medium workshops.
Stable & Vibration-Free Operation:
- Ensures consistent grinding quality.
In-House Tool Maintenance:
- Eliminates dependency on external tool grinding services.
Applications
- Re-sharpening worn carbide and HSS end mills to restore cutting performance.
- Grinding 2-flute, 3-flute, and 4-flute end mills used in milling operations.
- Reconditioning end faces and cutting edges for improved machining accuracy.
- Tool maintenance in VMC and CNC machining centers.
- Supporting tool rooms and production workshops with in-house tool regrinding.
- Reducing tooling cost by extending the life of milling cutters.
- Maintaining sharp tools for better surface finish and dimensional accuracy.
- Ideal for engineering workshops, die & mold units, and manufacturing industries.
Features
- Versatile Grinding Capability: Designed to sharpen 2-flute, 3-flute, and 4-flute end mills, making it adaptable to various cutting tools.
- High-Speed Operation: Equipped with a 160W motor that drives the grinding wheel at 4,400 RPM, ensuring efficient material removal and a fine surface finish.
- Precision Grinding: Comes with a 3° point angle setting, allowing for accurate sharpening of the cutting edges.
- Compact Design: With dimensions of 35 × 25 × 25 cm and a weight of 14 kg, it's easy to integrate into small workspaces.
Accessories
Standard accessories
- Grinding wheel SDS (for Carbide)
- Six collets: Dia.4, 6, 8, 10, 12, 14
- Collet chuck(Dia. 4-14)
- 2,4 flutes ×1 piece
- 3,6 flutes × 1 piece
Optional Accessories
- Grinding Wheel CBN (for HSS)
More questions buyers ask
What is an end mill sharpening machine?
An end mill sharpening machine is a precision tool used to regrind and restore the cutting edges of worn carbide or HSS end mills, extending their service life.
Why should I sharpen my end mills instead of buying new ones?
Sharpening significantly reduces tooling costs, minimizes machine downtime, and ensures your tools maintain optimal cutting performance and surface finish.
What types of end mills can these machines sharpen?
These machines are designed to sharpen 2-flute, 3-flute, and 4-flute end mills, depending on the specific model and collet configuration.
What is the grinding range of Pentagon sharpening machines?
Pentagon offers models covering a range from 4mm up to 30mm, catering to both small workshops and heavy-duty industrial requirements.
Are these machines suitable for both Carbide and HSS tools?
Yes, with the appropriate grinding wheels (SDS for Carbide, CBN for HSS), these machines can effectively sharpen both material types.
How long does it take to sharpen an end mill?
The process is designed for efficiency, allowing for quick setup and rapid re-sharpening, which helps reduce overall machine downtime in your workshop.
Do I need special training to operate these machines?
No, the machines feature a user-friendly design that allows for quick setup and requires minimal operator training.
What is the power requirement for these machines?
Most standard models operate on AC 220V, making them compatible with standard workshop power supplies.
Does the machine come with a warranty?
Yes, all Pentagon machines come with a standard manufacturer warranty. Please check the specific invoice for details.
Do you provide pan-India delivery?
Yes, we provide secure, pan-India delivery for all our industrial machinery.
Who should choose the X1 model?
The X1 is best for small workshops needing a compact, cost-effective solution for 4-14mm end mills.
Who should choose the X3A model?
The X3A is ideal for users needing a versatile 4-20mm range with adjustable point angles for varied tooling.
Who should choose the X6R model?
The X6R is perfect for tool rooms requiring high-precision sharpening for 4-14mm end mills.
Who should choose the X-7 model?
The X-7 is designed for high-volume production environments handling larger 12-30mm end mills.
How does the X1 compare to the X-7?
The X1 is a compact entry-level unit for small tools (4-14mm), while the X-7 is a heavy-duty industrial machine for larger tools (12-30mm).
What is the main difference between the X3A and X6R?
While both cover similar ranges, the X6R is engineered for higher precision and more advanced angle control compared to the versatile X3A.
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Full description
Repairs and resharpenes pentagon end mills to restore cutting geometry and extend tool life. This model accommodates tool diameters from 4 to 14 mm with a fixed 2-degree point angle setting. • Grinding range: Dia. 4–14 mm • Fixed 2-degree point angle for consistent flute geometry • Compact footprint suitable for repair shops and maintenance departments • Supports routine tool maintenance without specialized grinding experience