Our core drills are machined from a solid block of metal to ensure they are perfectly concentric. Our standard diamond hole saws are made from bended bi-metal and thus have a seam whereas there is no weld in a core drill. Core drills are fully customizable in terms of diameter, length, thread size, and any extra features you may wish to add to meet your project specifications. Depending on the whether you require diamond or CBN and the grit size, we can get down to relatively tight tolerances when a precise hole is required. In terms of range, to give you an idea, we have made diameters as large as sixteen inches and lengths longer than three feet for some very special customer needs.
Sizes can go from 1/2″ to 16″
Width of diamond: 1/8″ or more depending on request
Corrugated or flat edge
Thread: as requested
All our pneumatic tools, except for the SE 50 high speed router, are guaranteed for one year from date of purchase. Our SE 50 high speed router is guaranteed for 90 days. Diatrim Tools Ltd warrants products against defects in workmanship or materials. The responsibility of Diatrim Tools Ltd under this warranty is strictly limited to replacement or repair of defective parts. This warranty does not cover normal wear or damages resulting from operator abuse or misuse.
All products delivered remain the property of Diatrim until fully paid. Fees of 1.5 % per month (18 % per year) will be charged on all past due accounts.
No return on customized special tools.
Any claim regarding shipments or invoices must be made within 10 days of reception.
Prices are subject to changes without notice.
Freight will be prepaid for items that are back orders.
Video of tools in action
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- Heat resistant metal
- Design improving cutting action
- Most arbors and pilots are compatible
- We can manufacture this product according to your specifications