Diameter | Up-layer diameter | Thread | Drilling depth | Total Length |
45 | 65 | M10/M12/M14/M16 Tri-angular Thread/ 5/8”-11/ 1/2 BSP | 40mm | 75mm |
50 | 70 | 40mm | 75mm | |
55 | 75 | 40mm | 75mm |
Diamond Core Drill Bit Basin Hole Saw: Emery, drilling faster, chamfering design, more convenient drainage, high precision, smooth cut with no broken edges.
Please complete the form below and our customer support team will bein touch with you shortly. Inquiries submitted through this form will receive priority processing over emails.
If you find any issue with this form, please directly contact
info@johnsontoolscn.com