HMP PHM 3081A
High performance drills

HMX3081A115

8xD drill with internal coolant

HMP PHM 3081A
High performance drills

HMX3081A115

8xD drill with internal coolant

Phm 3081a Dimensions

Details

d1
Diameter of cutting edge
11,50 h8
d2
Shank Diameter
12,00 h6
lu
Cutting length
100,00
l2
Flute length
115,0
l4
Shank length
45,0
l1
Overall Length
162
Coating
Balinit® X-Pro

Materials

Steel < 800 n/mm²
Steel < 1000 n/mm²
Steel < 1300 n/mm²
Grey cast iron
Table of Materials

Working Parameters

Select a machining/material combination to display the relevant machining parameters. Advanced users can change the value of Vc within the defined value range and the value of Ae when available.

Drilling

Drilling - Steel < 800 n/mm²

Vc
100
fz [mm]
0,108
n [rpm]
2.768
F [mm/min]
598
Ap [mm]
92,000
Ae [mm]
11,50
Q [cm³/min]
632,5
Notes
Types of Machining
Materials
Vc (85 - 115)
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