Grizzly Industrial Twist Drill Grinding Attachment (T21509)
Grizzly Industrial Twist Drill Grinding Attachment (T21509) is a must-have tool for precise and efficient sharpening of twist drills. Designed to handle drills from 3mm to 7mm in diameter, this attachment restores a factory-fresh edge and grinds a consistent 118° point angle, ensuring optimal drilling performance.
Compatible with the Model G0687 Tool and Die Grinder, this attachment offers enhanced functionality and adaptability for sharpening needs. Note that a 12mm collet is required for operation and is not included. This attachment is ideal for maintaining twist drill efficiency and extending tool life.
Specifications and Dimensions
Compatible Drill Sizes: 3mm to 7mm in diameter
Point Angle: 118°
Fits: Model G0687 Tool and Die Grinder
Additional Requirement: 12mm collet (not included)
Key Features and Benefits
Compatible with a wide range of twist drill sizes (3mm to 7mm).
Grinds consistent 118° point angle for optimal cutting efficiency.
Durable and designed for integration with the G0687 Tool and Die Grinder.
Product identification
- Brand: Grizzly Industrial
- Model / MPN: T21509




