The drill guide includes 3 steel plates for holes measuring 2.5 mm, 3.5 mm and 4.5 mm . Made of tool steel and hardened to 59–61 HRC , they ensure accuracy and repeatability on every project.
Hole sizes : 2.5 mm, 3.5 mm, 4.5 mm
Base material : C45/1045 steel Die material: tool steel
