Professional Blue Chalk Refill 120g – Trade-Grade Chalk Line Refill

The OM Blue Chalk Refill 120g is a trade-grade chalk refill designed for use with compatible chalk line reels. Built for professional tool and construction use, it provides clear, visible markings to support accurate layout, alignment, and setting-out tasks on site or in workshop environments.

Ideal for builders, contractors, and general trades, this refill helps maintain consistent marking performance for everyday construction work. A practical consumable solution for professionals who rely on precision and reliability on the job.

Key Features

Chalk refill designed for chalk line reels

Blue chalk colour for clear visibility

120g refill size

Easy to use refill format

Suitable for construction use

Ideal for workshop & site use

Trade-grade consumable product

Applications
Construction layout work, setting out lines, alignment marking, general building and professional trade applications.

Why Choose This Product
The OM Blue Chalk Refill offers a reliable and cost-effective way to keep your chalk line tool ready for daily use. Designed for professional tool applications, it delivers consistent marking performance and dependable value for construction and workshop use.