• High Performance Drills
D432FT 7 Leaders

High Performance Drills

  • 140° S-type drill point design with centring and positioning function, reduce axial drilling force.
  • Designed with high chip evacuating flutes.
  • Good wear resistance and lubricating effect with Nano multilayer coating.
  • D436FT Oil-feed design for internal coolant supply.
  • Application for drilling steels below 48HRC, cast iron...and etc.
  • Suitable for drilling with 5XD depth.
Steel < 48HRC
P H M K N S
VHM
AlTiCrN
Drill Length_ 5XD
Flute_drill-2Z-R
Point Angle_140˚
DIN6537L
Steel<48HRC/stainless/cast iron
Work Material
P H M K N S
GR1 GR2 GR3 GR4 GR5 GR6 GR7 GR8 GR9 GR10 GR11 GR12 GR13 GR14 GR15 GR16 GR17
Carbon Steel <24HRC
Low-alloyed Steel
<30HRC
Hi-Alloyed Steel
30~38HRC
Hardened Steel
38~48HRC
Hardened Steel
48~56HRC
Hardened Steel
56~68HRC
Hardened Steel
Stainless Steel Cast Iron Aluminium Copper Plastics FRP CFRP Composite Material Graphite Titanium Nickel High Temp Alloys
Product Specification
  • Dc. 3.0mm~4.9mm
  • Dc. 5.0mm~6.9mm
  • Dc. 7.0mm~8.9mm
  • Dc. 9.0mm~14.5mm
  • Dc. 15mm~20mm
DC Lc L d
m7 mm mm h6
3 28 66 6
3.1 28 66 6
3.2 28 66 6
3.3 28 66 6
3.4 28 66 6
3.5 28 66 6
3.6 28 66 6
3.7 28 66 6
3.8 36 74 6
3.9 36 74 6
4 36 74 6
4.1 36 74 6
4.2 36 74 6
4.3 36 74 6
4.4 36 74 6
4.5 36 74 6
4.6 36 74 6
4.7 36 74 6
4.8 44 82 6
4.9 44 82 6
DC Lc L d
m7 mm mm h6
5 44 82 6
5.1 44 82 6
5.2 44 82 6
5.3 44 82 6
5.4 44 82 6
5.5 44 82 6
5.6 44 82 6
5.7 44 82 6
5.8 44 82 6
5.9 44 82 6
6 44 82 6
6.1 53 91 8
6.2 53 91 8
6.3 53 91 8
6.4 53 91 8
6.5 53 91 8
6.6 53 91 8
6.7 53 91 8
6.8 53 91 8
6.9 53 91 8
DC Lc L d
m7 mm mm h6
7 53 91 8
7.1 53 91 8
7.2 53 91 8
7.3 53 91 8
7.4 53 91 8
7.5 53 91 8
7.6 53 91 8
7.7 53 91 8
7.8 53 91 8
7.9 53 91 8
8 53 91 8
8.1 61 103 10
8.2 61 103 10
8.3 61 103 10
8.4 61 103 10
8.5 61 103 10
8.6 61 103 10
8.7 61 103 10
8.8 61 103 10
8.9 61 103 10
DC Lc L d
m7 mm mm h6
9 61 103 10
9.1 61 103 10
9.2 61 103 10
9.3 61 103 10
9.4 61 103 10
9.5 61 103 10
9.6 61 103 10
9.7 61 103 10
9.8 61 103 10
9.9 61 103 10
10 61 103 10
10.2 71 118 12
10.5 71 118 12
10.8 71 118 12
11 71 118 12
11.5 71 118 12
12 71 118 12
12.5 77 124 14
13 77 124 14
13.5 77 124 14
14 77 124 14
14.5 83 133 16
DC Lc L d
m7 mm mm h6
15 83 133 16
15.5 83 133 16
16 83 133 16
16.5 93 143 18
17 93 143 18
17.5 93 143 18
18 93 143 18
18.5 101 153 20
19 101 153 20
19.5 101 153 20
20 101 153 20