Solid Carbide Drills
BD03
Point angle
SIG = 140 °
Drill depth ≈ 3 x DC
DC = 3.00 – 20.00 mm
Drill tolerance: m7
Shank tolerance: h6
Hole tolerance: IT 8-9
Surface finish: Ra 1-2 μm
Material suitability
P steel
M stainless steel
K cast iron
S superalloys
BD03 – C
Point angle
SIG = 140 °
Drill depth ≈ 3 x DC
DC = 3.00 – 20.00 mm
Drill tolerance: m7
Shank tolerance: h6
Hole tolerance: IT 8-9
Surface finish: Ra 1-2 μm
Internal coolant
Material suitability
P steel
M stainless steel
K cast iron
S superalloys
BD05
Point angle
SIG = 140 °
Drill depth ≈ 5 x DC
DC = 3.00 – 20.00 mm
Drill tolerance: m7
Shank tolerance: h6
Hole tolerance: IT 8-9
Surface finish: Ra 1-2 μm
Material suitability
P steel
M stainless steel
K cast iron
S superalloys
BD05 – C
Point angle
SIG = 140 °
Drill depth ≈ 5 x DC
DC = 3.00 – 20.00 mm
Drill tolerance: m7
Shank tolerance: h6
Hole tolerance: IT 8-9
Surface finish: Ra 1-2 μm
Internal coolant
Material suitability
P steel
M stainless steel
K cast iron
S superalloys
BD08 – C
Point angle
SIG = 140 °
Drill depth ≈ 8 x DC
DC = 3.00 – 20.00 mm
Drill tolerance: m7
Shank tolerance: h6
Hole tolerance: IT 8-9
Surface finish: Ra 1-2 μm
Internal coolant
Material suitability
P steel
M stainless steel
K cast iron
S superalloys