PROJAHN Core drill sets (60038)
Code: 60038 · Brand: Projahn · Tool sets · On order · Price on request
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Delivery in Yerevan in 1–2 working days · pickup from two shops · Ordering, payment and delivery · Returns and warranty
PROJAHN annular cutters in HSS steel and HSS-Co 8% steel quality are manufactured with a cutting depth of 30, 35 and 55 mm.
The core drill is produced using full-grinding technology, giving it a perfect surface finish with optimum chip flow.
Available with Weldon shank 19 mm (3/4") and QuickIN shank.
The core drills deliver optimum drilling results in considerably less time, combined with a significant cost reduction, in direct comparison with solid drills.
Significant cost and time savings, because the core drill only drills out a ring and not the entire drilling diameter. The time saving can be up to a factor of 10, also because laborious preliminary work such as pre-centring and pre-drilling and reaming is eliminated.
The low material stress results in a longer service life of the core drills compared to solid drills.
The guide pin is spring-mounted and ejects the drill core.
PROJAHN core drills are used on mobile magnetic core drilling machines or on stationary pillar drills.
Specifications
| Article No. | 60038 |
|---|---|
| EAN | 4000146600382 |
| Quality level | Professional |
| Note | Always use coolant and the optimal speed. |
| Quantity | 7 |
| Ø mm | 12 - 22 |
| Cutting depth | 30 |
| Tool holder | WELDON |
