End Mill Sharpener Grinder - 4-14mm CNC Router Bit Sharpener | Merhein

End Mill Sharpener Grinder - 4-14mm CNC Router Bit Sharpener | Merhein

Technical Specifications

Overview

Precision End Mill Sharpening

This portable end mill sharpener is engineered for accurate and rapid grinding of 2, 3, 4, and 6-flute end mills. Designed for ease of use, it requires minimal operator skill while delivering professional results. The unit features a durable diamond grinding wheel capable of completing all sharpening procedures in a single setup, ensuring consistent angles and extended tool service life.

Close-up of the grinding process on an end mill cutter. — Precision grinding capabilities for end faces, center angles, and clearance angles.

Technical Specifications

Model: MR-X6
Grinding Diameter: 4-14mm
Power: 250 W
Voltage: 220 V
Rotation Speed: 4400 rpm
Point Angle: 0°-5°

Detailed diagram of the MR-X6 end mill sharpener components and adjustment points. — Key components including the side edge grinding wheel, micrometer fine-tuning, and ER20 collet system.

Physical Attributes

Dimensions: 42 x 25 x 30 cm
Weight: 23 kg

Equipment & Compatibility

Grinding Wheel Options

Wheel Type	Material Application
SDC (Standard)	Carbide
CBN (Optional)	HSS

Supported Flute Counts: 2-flute3-flute4-flute6-flute

Diagram showing sharpening angles and effects for different end mill geometries. — Demonstration of front edge and side edge sharpening effects for 2, 3, and 4 flute end mills.

Set of collets and wrenches for the sharpener. — Included collets and adjustment tools for secure tool holding and precise setup.

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