Tritan-Drill-Uni-Plus

Diameter d1 (mm)

14.0

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31037483

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Product description

MAPAL has developed the Tritan-Drill-Uni-Plus specifically for high-speed machining of steel, stainless steel, cast iron, and aluminum. This three-edged solid carbide drill features an optimized groove profile. Thanks to its innovative coating and finely ground chip flutes, the Tritan-Drill-Uni-Plus offers higher wear resistance and ensures optimal chip removal with short chips even at the highest feed rates.

Material suitability

Technical specifications

Drilling depth
8xD  
d1
14   mm
d2
14   mm
l1
178   mm
l2
133   mm
l3
112   mm
l4
45   mm
Cooling
internal cooling  
Number of cutting edges (z)
3  
Shank tolerance
h6  
Bore tolerance
≥ IT 9  
Shank type
HA  
Tip angle
135   °
Side rake angle
30   °
Material group
51