- Brand: ATORN®
- Article no.: 1115140080
Product description
111514 Solid carbide high-performance drill 12xD internal cooling D1=HA TiAlNHead coatingSolid carbide high-performance deep twist drill bit- With optimised shank diameter tolerance for use as a holding fixture in power chucks and hydraulic expansion chucks
- 2-facet grinding
- Cutting material: ultra-fine grain solid carbide, TiAlN-coated (head)
- Reliable chip flow even with tough and long-chipping cutting material due to
adapted drill bit profile and large chip chambers - Four guide chamfers for precisely aligned bores with good quality surfaces
- True-running accuracy of the tool when clamped max. 0.02 mm
- Pilot hole recommended
Head coatingSolid carbide high-performance deep twist drill bit- With optimised shank diameter tolerance for use as a holding fixture in power chucks and hydraulic expansion chucks
- 2-facet grinding
- Cutting material: ultra-fine grain solid carbide, TiAlN-coated (head)
- Reliable chip flow even with tough and long-chipping cutting material due to
adapted drill bit profile and large chip chambers - Four guide chamfers for precisely aligned bores with good quality surfaces
- True-running accuracy of the tool when clamped max. 0.02 mm
- Pilot hole recommended
from 355,00 €
Prices excl. VAT plus shipping costs
- Brand: ATORN®
- Article no.: 1115720630
- Catalogue page: KS-0146
- Cutting values: SW-0371
Product description
111572 Solid carbide high-performance drill bit 12xD HA TiAlNplus int. coolingTiAlNplus HPC 12D solid carbide high-performance drill bit with internal cooling- Optimised shank diameter tolerance for use as a holding fixture in power chucks and hydraulic expansion chucks
- Cutting material: Solid carbide ultra-fine grain TiAlNplus
- Efficient drilling in different materials
- Newly developed geometry in conjunction with a customised multilayer coating for enhanced performance
- Special cutting edge finishing reduces micro-nicks and increases service life
- Excellent alignment precision thanks to 4 guide chamfers
- High process reliability, even at difficult-to-reach bore depths
- With internal cooling
TiAlNplus HPC 12D solid carbide high-performance drill bit with internal cooling- Optimised shank diameter tolerance for use as a holding fixture in power chucks and hydraulic expansion chucks
- Cutting material: Solid carbide ultra-fine grain TiAlNplus
- Efficient drilling in different materials
- Newly developed geometry in conjunction with a customised multilayer coating for enhanced performance
- Special cutting edge finishing reduces micro-nicks and increases service life
- Excellent alignment precision thanks to 4 guide chamfers
- High process reliability, even at difficult-to-reach bore depths
- With internal cooling
from 136,00 €
Prices excl. VAT plus shipping costs
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