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PENTAGON MACHINES AND TOOLS
GST : 27AARFP2364F1ZZ

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Drill Grinder

Drill Grinder Specification

Product Type
Drill Grinder

General Use
Drill Bit Grinding

Material
Metal and Plastic

Type
Portable Drill Grinder

Capacity
3 mm to 20 mm

Weight (kg)
6 Kg

Computerized
No

Automatic
Yes

CNC Or Not
Not CNC

Control System
Manual

Grinding Wheel Size
100 mm

Grinding Wheel Speed
5000 rpm

Power
180 W

Voltage
220V

Dimension (L*W*H)
32cm x 18cm x 20cm

Feature
Precise Grinding Compact Design

Color
Yellow and Black

Warranty
1 Year

About Drill Grinder

Tech Details :

Model No. : MR - 13 A

Grinding Range : Dia. 3 -13 mm

Power : AC 220V / 120W

Point Angle : 90-135 Degree

Speed : 4400 RPM

Grinding Wheel : CBN (for HSS High-Speed Steel)

Dimensions : 32 x 18 x 19 cm

Weight : 10 kg

Portable and Efficient Drill Bit Grinding

This drill grinder is engineered for flexibility and portability, allowing users to sharpen drill bits ranging from 3 mm to 20 mm. Its compact form factormeasuring just 32 x 18 x 20 cmmakes it easy to transport and ideal for workshop benches or fieldwork. The robust build ensures reliability and long-term usage, which is perfect for professionals who value convenience and precision in their tool maintenance routine.

Powerful Performance and User-Friendly Design

Equipped with a 180W motor, the drill grinder reaches a rapid 5000 rpm grinding speed. The manual control system provides accurate hands-on operation, letting users manage the sharpening process. The 100 mm grinding wheel is optimized for longevity and performance, ensuring your drill bits regain their original sharpness and efficiency, reducing downtime and extending the workability of your tools.

FAQs of Drill Grinder:

Q: How do I use the portable drill grinder for sharpening drill bits?

A: First, secure the drill bit into the holder, aligning it according to the marking guides. Switch on the grinder, then gently advance the drill bit toward the rotating 100 mm grinding wheel with manual control for even sharpening. Follow the included instructions for optimal results.

Q: What are the main benefits of using this drill grinder?

A: The drill grinder offers precise and consistent sharpening, prolonging the life and efficiency of your drill bits. Its compact and lightweight design allows for easy transport, while the 180W motor and high-speed grinding deliver quick results for both professional and industrial settings.

Q: When should I use this drill grinder to maintain my drill bits?

A: It is best to sharpen drill bits when you notice reduced cutting performance or visible blunting. Routine maintenance ensures clean cuts, minimizes work effort, and keeps bits functional for a longer period.

Q: Where can this drill grinder be used effectively?

A: With its portable design and moderate weight, the drill grinder is suitable for workshops, construction sites, tool rooms, and even on-site maintenance tasks. Its compact size fits comfortably on workbenches or mobile tool stations.

Q: What is the process for replacing the grinding wheel?

A: Ensure the grinder is unplugged and fully powered off. Remove the protective casing, then unscrew the worn grinding wheel. Attach the new 100 mm wheel, ensuring it is tightly secured, then reassemble the casing before resuming use.

Q: Is this drill grinder automatic or does it require manual operation?

A: The grinder combines automatic grinding features with manual control for precise adjustment. This hybrid design allows you to benefit from both ease of use and fine-tuned sharpening.

Q: What kind of support and warranty is included with the product?

A: The drill grinder comes with a 1-year warranty covering manufacturing defects, with support available throughout India via the network of authorized distributors, importers, and suppliers.

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