Main Features:- Steel alloy material， durable and solid.
- The surface with coating， prevent rust and oxidation.
- Adjustable 2 sharp blades on both sides of the scale rod， precision and flexible.
- Suitable for electric hand drill and bench drill.

Cautions:
Be sure all the hex-screws are tightly screwed in before you start using it. Color: Black Package weight: 0.398 kg
Package size (L x W x H): 21.000 x 15.500 x 1.500 cm / 8.268 x 6.102 x 0.591 inches Package Contents: 1 x 30mm - 120mm Adjustable Cordless Drill Tapper Product Safety Disclaimer:
We do not accept any responsibility or liability for misuse of this or any other product. All our products are extensively tested to comply with rigorous and strict QC standards. For certain products (e.g. toys， knives， etc.)， we recommend proper supervision as we cannot be held liable for misuse or accidents.