GARANT Master Alu Feed solid carbide drill, plain shank DIN 6535 HA, uncoated

IMPORTANT: item is configurable

Version:
3-cutter tool, specially developed for use at very high feed rates in aluminium. Outstandingly suitable for machines with high power consumption and stable machining conditions.

• Specially developed cutter geometry, designed for very high feed rates, reduced cutting pressure and controlled chip breaking.
• Precision flute profile for reliable evacuation of chips.
• Achieve outstanding feed rates and tool life thanks to the third cutting edge.

The sector-leading technology of the drill point for the tool guarantees optimum self-centring behaviour and permits spot drilling on irregular surfaces. 3 guide chamfers guarantee a stable exit from the hole and an exact roundness of the hole.
Note:
Flute length L_C = L₂ + 1.5 × D_C.
HB and HE shanks are available at the same price as HA.
For HB: use order No. 122591.
For HE: use order No. 122590 + 129100HE. Delivery time: 10 weeks.
Minimum order quantity: 5 pieces.
Items made to order for a specific customer: Cancellation only up to a maximum of 3 working days after receipt of order acknowledgement. Items cannot be returned. We reserve the right to over-deliver or under-deliver by +/-10% (minimum 1 piece).

Standard: DIN 6537 L
Tolerance nominal ?: h7
Number of cutting edges Z: 3
Tolerance nominal ?: h7
Overall length L: 118 mm
Shank ? D_s: 12 mm
Feed f in aluminium short-chipping: 1.04 mm/rev.