Pacific Arc Hi-Polymer Resin Lead 0.7mm 24 Pack HB
Composed of dense, smooth graphite of the highest quality, making them ideal for all graphite applications from professional to engineering and architectural rendering to sketching and drawing. These Hi-Polymer Resin Refill Leads engineered for maximum strength and performance. Durable lead never needs sharpening and produces a clear, dark line when used in your mechanical pencils.