HAM 30-2660
25xD
solid carbide deep hole drill
Product information
- special 4-facet ground
- special point ground
- special chip flute geometry
- 15° RH helix
- 4 guide chamfer
- interior coolant
- shrink fit
- High Performance Cutting
- HSF - Hybride Surface Finishing
Available in many variants
Material Properties
Material
wrought aluminium alloys
casting aluminium alloys
steel < 800 N/mm²
steel < 1200 N/mm²
steel < 1600 N/mm²
steel < 55 HRC
steel < 60 HRC
steel < 66 HRC
stainless steel < 800 N/mm²
stainless steel > 800 N/mm²
lamellar graphite cast iron
spheroidal graphite cast iron
high-temperature alloys
titanium
non-ferrous metals / copper alloys
graphite & fibre composite
MQL
maximum cooling
without cooling
AIR
very suitable
limited suitable
Properties "HAM 30-2660"
| clamping surface: | HAK |
|---|---|
| cutting direction: | right hand cutting |
| head coating: | no |
| internal cooling: | yes |
| length-to-diameter ratio: | 25 x D mm |
| nominal diameter tolerance: | H7 |
| saft diameter tolerance: | h6 |
| spiral type: | right hand helix |
Article No
Nominal Ø
(d1) [mm]
(d1) [mm]
Shank Ø
(d2) [mm]
(d2) [mm]
Length
(l1) [mm]
(l1) [mm]
Flute Length
(l2) [mm]
(l2) [mm]
Cutting Length
(l3) [mm]
(l3) [mm]
Stock
HAM 30-2660-0300
3.00 mm
6.00 mm
125.00 mm
81.00 mm
75.00 mm
15
HAM 30-2660-0320
3.20 mm
6.00 mm
130.00 mm
86.40 mm
80.00 mm
0
HAM 30-2660-0330
3.30 mm
6.00 mm
140.00 mm
89.10 mm
82.50 mm
2
HAM 30-2660-0350
3.50 mm
6.00 mm
140.00 mm
94.50 mm
87.50 mm
5
HAM 30-2660-0380
3.80 mm
6.00 mm
150.00 mm
102.60 mm
95.00 mm
1
HAM 30-2660-0400
4.00 mm
6.00 mm
150.00 mm
108.00 mm
100.00 mm
7
HAM 30-2660-0420
4.20 mm
6.00 mm
160.00 mm
113.40 mm
105.00 mm
9
HAM 30-2660-0450
4.50 mm
6.00 mm
165.00 mm
121.50 mm
112.50 mm
7
HAM 30-2660-0480
4.80 mm
6.00 mm
175.00 mm
129.60 mm
120.00 mm
0
HAM 30-2660-0500
5.00 mm
6.00 mm
175.00 mm
135.00 mm
125.00 mm
7
HAM 30-2660-0550
5.50 mm
6.00 mm
190.00 mm
148.50 mm
137.50 mm
6
HAM 30-2660-0580
5.80 mm
6.00 mm
200.00 mm
156.60 mm
145.00 mm
9
HAM 30-2660-0600
6.00 mm
6.00 mm
200.00 mm
162.00 mm
150.00 mm
19
HAM 30-2660-0650
6.50 mm
8.00 mm
215.00 mm
175.50 mm
162.50 mm
0
HAM 30-2660-0680
6.80 mm
8.00 mm
230.00 mm
183.60 mm
170.00 mm
0
HAM 30-2660-0700
7.00 mm
8.00 mm
230.00 mm
189.00 mm
175.00 mm
0
HAM 30-2660-0750
7.50 mm
8.00 mm
255.00 mm
202.50 mm
187.50 mm
0
HAM 30-2660-0780
7.80 mm
8.00 mm
255.00 mm
210.60 mm
195.00 mm
4
HAM 30-2660-0800
8.00 mm
8.00 mm
255.00 mm
216.00 mm
200.00 mm
13
HAM 30-2660-0850
8.50 mm
10.00 mm
285.00 mm
229.50 mm
212.50 mm
0
HAM 30-2660-0880
8.80 mm
10.00 mm
310.00 mm
237.60 mm
220.00 mm
0
HAM 30-2660-0900
9.00 mm
10.00 mm
310.00 mm
243.00 mm
225.00 mm
0
HAM 30-2660-0980
9.80 mm
10.00 mm
310.00 mm
264.60 mm
245.00 mm
0
HAM 30-2660-1000
10.00 mm
10.00 mm
315.00 mm
270.00 mm
250.00 mm
23
HAM 30-2660-1020
10.20 mm
12.00 mm
325.00 mm
275.40 mm
255.00 mm
0
HAM 30-2660-1080
10.80 mm
12.00 mm
340.00 mm
291.40 mm
270.00 mm
0
HAM 30-2660-1180
11.80 mm
12.00 mm
375.00 mm
318.60 mm
295.00 mm
0
HAM 30-2660-1200
12.00 mm
12.00 mm
375.00 mm
324.00 mm
300.00 mm
2
Description
| length-to-diameter ratio | 25 x D mm |
| Spiral type | right hand helix |
| Cutting direction | right hand cutting |
| Clamping surface | HAK |
| Head coating | no |
| Internal cooling | yes |