a carb hole for airflow control

and that's only right

but the stone retains the heat inside the bowl when lit for bigger

The Stache Clapton Twin Coil Pack gives you two coils for one low price

The 25mm diameter allows you to load large dabs while the flat top makes it easy to use a carb cap

Hemper Bishop Directional Carb Cap + Dab Tool Color:Blue a carb hole for airflowThe Bishop Dab tool by HEMPER is an all in one tool for any dab setup. Pairing a tapered tip and a flat, slotted end, both of the tools you need to drop and cap your dabs are all here! It even uses a slot to push air and concentrate around to get the most out of each session. SPECS: Dab Tool Tip Directional Carb Cap End 3" Inches Long Unique Beveled Design Grip 100% Borosilicate Glass WHAT'S INCLUDED: (1) Bishop Directional Carb Cap + Dab Tool