Blue Line Diamond Drill Bit Set in Case 5pcs
Diamond drill bit set “Blue Line” with M14 attachment for grinder, includes 5 sizes (Ø20, Ø30, Ø35, Ø55, Ø60).
Dry drilling with MATRIX technology, diamond core bit height 15 mm.
7C Tools’ “Blue Line” diamond drill bit set, with M14 grinder attachment, is designed to offer superior performance in drilling hard surfaces.
This kit includes five core drills (Ø20, Ø30, Ø35, Ø55, Ø60) contained in a handy carrying case for easy transport.
MATRIX technology, with 45-degree electropositioned diamonds, provides longer life, faster and cleaner cutting, and greater dust discharge during the cutting phase.
With a diamond crown height of 15 mm, these drills are ideal for porcelain, single-fired, ceramic, granite and marble.
Designed to reduce vibration and noise, “Blue Line” core drills ensure an optimal working experience for construction professionals and DIY enthusiasts.
| Weight | 1,7 kg |
|---|---|
| Pieces per Pack | 1pc |
| Packaging per Box | 3pcs |



