VK10015 High-speed steel HSS Co5 DIN 345
Type N
Tool geometry
Point shape - form N
Point angle 128°
Right helix
Material HSS Co5
Tapper shank drills, jobber series, type N
D MK l1 l2 Item code On stock
5 1 133 52 VK10015.0500 Yes
5,5 1 138 57 VK10015.0550 Yes
6 1 138 57 VK10015.0600 Yes
6,5 1 144 63 VK10015.0650 Yes
7 1 150 69 VK10015.0700 Yes
7,5 1 150 69 VK10015.0750 Yes
8 1 156 75 VK10015.0800 Yes
8,5 1 156 75 VK10015.0850 Yes
9 1 162 81 VK10015.0900 Yes
9,5 1 162 81 VK10015.0950 Yes
10 1 168 87 VK10015.1000 Yes
10,5 1 168 87 VK10015.1050 Yes
11 1 175 94 VK10015.1100 Yes
11,5 1 175 94 VK10015.1150 Yes
12 1 182 101 VK10015.1200 Yes
12,5 1 182 101 VK10015.1250 Yes
13 1 182 101 VK10015.1300 Yes
13,5 1 189 108 VK10015.1350 Yes
14 1 189 108 VK10015.1400 No
14,5 2 212 114 VK10015.1450 No
15 2 212 114 VK10015.1500 Yes
15,5 2 218 120 VK10015.1550 Yes
16 2 218 120 VK10015.1600 No
16,5 2 223 125 VK10015.1650 Yes
17 2 223 125 VK10015.1700 No
17,5 2 228 130 VK10015.1750 No
18 2 228 130 VK10015.1800 Yes
18,5 2 233 135 VK10015.1850 No
19 2 233 135 VK10015.1900 No
19,5 2 238 140 VK10015.1950 Yes
20 2 238 140 VK10015.2000 No
20,5 2 243 145 VK10015.2050 No
21 2 243 145 VK10015.2100 No
21,5 2 248 150 VK10015.2150 Yes
22 2 248 150 VK10015.2200 No
22,5 2 253 155 VK10015.2250 Yes
23 2 253 155 VK10015.2300 Yes
23,5 3 276 155 VK10015.2350 Yes
24 3 281 160 VK10015.2400 No
24,5 3 281 160 VK10015.2450 Yes
25 3 281 160 VK10015.2500 Yes
25,5 3 286 165 VK10015.2550 Yes
26 3 286 165 VK10015.2600 No
26,5 3 286 165 VK10015.2650 Yes
27 3 291 170 VK10015.2700 Yes
27,5 3 291 170 VK10015.2750 Yes
28 3 291 170 VK10015.2800 Yes
28,5 3 296 175 VK10015.2850 Yes
29 3 296 175 VK10015.2900 Yes
29,5 3 296 175 VK10015.2950 Yes
30 3 296 175 VK10015.3000 No
30,5 3 301 180 VK10015.3050 Yes
31 3 301 180 VK10015.3100 Yes
31,5 3 301 180 VK10015.3150 Yes
32 4 334 185 VK10015.3200 Yes
32,5 4 334 185 VK10015.3250 Yes
33 4 334 185 VK10015.3300 Yes
33,5 4 334 185 VK10015.3350 No
34 4 339 190 VK10015.3400 Yes
34,5 4 339 190 VK10015.3450 Yes
35 4 339 190 VK10015.3500 Yes
35,5 4 339 190 VK10015.3550 Yes
36 4 344 195 VK10015.3600 Yes
36,5 4 344 195 VK10015.3650 Yes
37 4 344 195 VK10015.3700 Yes
37,5 4 344 195 VK10015.3750 Yes
38 4 349 200 VK10015.3800 Yes
38,5 4 349 200 VK10015.3850 Yes
39 4 349 200 VK10015.3900 No
39,5 4 349 200 VK10015.3950 Yes
40 4 349 200 VK10015.4000 Yes
40,5 4 354 205 VK10015.4050 No
41 4 354 205 VK10015.4100 No
42 4 354 205 VK10015.4200 No
43 4 359 210 VK10015.4300 No
44 4 359 210 VK10015.4400 Yes
45 4 359 210 VK10015.4500 Yes
46 4 364 215 VK10015.4600 No
47 4 364 215 VK10015.4700 No
48 4 369 220 VK10015.4800 No
49 4 369 220 VK10015.4900 No
50 4 369 220 VK10015.5000 Yes

Cutting conditions


Material

Strength
P.1 | Free-cutting steels, general construction steels ≤ 600 N/mm²
P.2 | General construction steels, steel castings ≤ 850 N/mm²
P.4 | Heat treatable steels ≤ 900 N/mm²
M.1 | Corrosion- and acid-proof steels ≤ 750 N/mm²
M.2 | Corrosion- and acid-proof steels 750 - 850 N/mm²
M.3 | Corrosion- and acid-proof steels > 850 N/mm²
K.1 | Cast iron < 240 HB
K.2 | Cast iron > 240 HB
N.4 | Cooper-zinc alloys, cooper-tin alloys ≤ 850 N/mm²
S.1 | Chrome-nickel alloys ≤ 1500 N/mm²

Calculations of cutting conditions

Product attributes

Type N

Type N

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Normal profile of flute, normal core, point angle 118°. Drills made of HSS Co mildly strenghtened core, point angle 130°.
Point shape - form N

Point shape - form N

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Conical lip relief, DIN 1412 form N.
Right helix

Right helix

Tool geometry

Tool geometry

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Lead of helix 25° - 30°.
Point angle 128°

Point angle 128°

Material HSS Co5

Material HSS Co5

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Very high performance high speed steel with good toughness for milling cutters and for milling of materials up to the strength of 1200 MPa.