MEGA-Speed-Drill-Steel
Diameter d1 (mm)
12.5
Your unit price
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Product description
The double-edged solid carbide drill MEGA-Speed-Drill-Steel is specially designed for high-speed machining and is the first choice for series production. Its unequally split cutting edges and highly polished flutes prevent vibration and reduce friction.
Material suitability
P
P1
P2
P3
P4
P5
P6
M
M1
M2
M3
K
K1
K2
K3
N
N1
N2
N3
N4
S
S1
S2
S3
S4
S5
H
H1
H2
H3
Technical specifications
- Cutting material
- HP358
- Product class
- Expert-Line
- Drilling depth
- 8xD
- d1
- 12.5 mm
- d2
- 14 mm
- l1
- 178 mm
- l2
- 133 mm
- l3
- 112 mm
- l4
- 45 mm
- Cooling
- internal cooling
- Number of cutting edges (z)
- 2
- Shank tolerance
- h6
- Bore tolerance
- ≥ IT 9
- Shank type
- HA
- Tip angle
- 145 °
- Side rake angle
- 30 °
- Material group
- R8
Downloads
- 3D envelope in stp
- 31036239_607963520-000-00-E43.STP
- Technical drawing in dxf
- 31036239_607963521-000-00-ED1.DXF
- Technical drawing in pdf
- 31036239_607963521-000-00-ED1.PDF
- Cutting data recommendations
- 31036239_Tritan-Drill-Steel_MEGA-Speed-Drill-Steel_Schnittwertempfehlung.pdf
- Cutting data recommendations
- 31036239_MEGA-Speed-Drill-Steel_EN.pdf