Solid carbide drills with coolant holes, 12xD
D | d | l1 | l2 | Item code | On stock |
---|---|---|---|---|---|
3 | 6 | 92 | 54 | S60122.030 TiAlN | Yes |
3,5 | 6 | 92 | 54 | S60122.035 TiAlN | No |
4 | 6 | 102 | 64 | S60122.040 TiAlN | Yes |
4,5 | 6 | 102 | 64 | S60122.045 TiAlN | Yes |
5 | 6 | 118 | 78 | S60122.050 TiAlN | Yes |
5,5 | 6 | 118 | 78 | S60122.055 TiAlN | Yes |
6 | 6 | 118 | 78 | S60122.060 TiAlN | Yes |
6,5 | 8 | 146 | 108 | S60122.065 TiAlN | Yes |
7 | 8 | 146 | 108 | S60122.070 TiAlN | Yes |
7,5 | 8 | 146 | 108 | S60122.075 TiAlN | Yes |
8 | 8 | 146 | 108 | S60122.080 TiAlN | No |
8,5 | 10 | 162 | 120 | S60122.085 TiAlN | Yes |
9 | 10 | 162 | 120 | S60122.090 TiAlN | Yes |
9,5 | 10 | 162 | 120 | S60122.095 TiAlN | No |
10 | 10 | 162 | 120 | S60122.100 TiAlN | No |
10,5 | 12 | 204 | 156 | S60122.105 TiAlN | No |
11 | 12 | 204 | 156 | S60122.110 TiAlN | No |
11,5 | 12 | 204 | 156 | S60122.115 TiAlN | No |
12 | 12 | 204 | 156 | S60122.120 TiAlN | No |
13 | 14 | 230 | 182 | S60122.130 TiAlN | No |
14 | 14 | 230 | 182 | S60122.140 TiAlN | No |
15 | 16 | 260 | 208 | S60122.150 TiAlN | No |
16 | 16 | 260 | 208 | S60122.160 TiAlN | No |
Cutting conditions
Material |
Strength |
Vc |
fz(mm/r) Ø3 |
Ø5 |
Ø8 |
Ø10 |
Ø12 |
Ø15 |
Ø17 |
Ø20 |
---|---|---|---|---|---|---|---|---|---|---|
P.1 | Free-cutting steels, general construction steels | ≤ 600 N/mm² | 80 | 0,1 | 0,1 | 0,12 | 0,17 | 0,25 | 0,25 | 0,3 | 0,3 |
P.2 | General construction steels, steel castings | ≤ 850 N/mm² | 75 | 0,1 | 0,1 | 0,12 | 0,17 | 0,25 | 0,25 | 0,3 | 0,3 |
M.1 | Corrosion- and acid-proof steels | ≤ 750 N/mm² | 45 | 0,07 | 0,07 | 0,1 | 0,15 | 0,2 | 0,2 | 0,25 | 0,25 |
M.3 | Corrosion- and acid-proof steels | > 850 N/mm² | 30 | 0,05 | 0,05 | 0,07 | 0,1 | 0,15 | 0,15 | 0,2 | 0,2 |
K.1 | Cast iron (≤ 240 HB) | ≤ 820 N/mm² | 70 | 0,07 | 0,07 | 0,12 | 0,17 | 0,25 | 0,25 | 0,3 | 0,3 |
Calculations of cutting conditions
Product attributes
Clamping element
more +Plain straight shank according to DIN 6535 HA.
Type N
more +Normal profile of flute, normal core, point angle 118°. Drills made of HSS Co mildly strenghtened core, point angle 130°.
Point angle 135°
Right helix
Solid carbide
more +Carbide materials are characterised by high compressive strength, high hardness and therefore high wear resistance, but also limited flexural strength and toughness.
Company norm
Point shape - form N
more +Conical lip relief, DIN 1412 form N.