Description
Innovation: Unique optimized groove design reduces drill bit pressure during drilling, maintains drill bit cooling, and quickly removes dust.
Accuracy: Using harder diamonds to grind hard alloy tool tips, making them more sturdy and durable; This drill set allows for precise activation on materials such as tiles and hard stones; The optimal hole geometry at the center tip provides a circular hole.
Accuracy: Using harder diamonds to grind hard alloy tool tips, making them more sturdy and durable; This drill set allows for precise activation on materials such as tiles and hard stones; The optimal hole geometry at the center tip provides a circular hole.
Durability: Adopting optimized brazing and specialized hardening processes, these drill bits have a long service life; The sturdy blade is perfect for high impact applications.