Dimension of NACHI DLC-HSS Drill DLCHD ø1mm – ø20mm LIST 544:
Order Guide NACHI DLC-HSS Drill DLCHD ø1mm – ø20mm LIST 544:
直径
Dc |
溝長 |
全長
L |
シャンク径
Ds |
1.0 |
12 |
50 |
3 |
1.1 |
14 |
50 |
3 |
1.2 |
16 |
50 |
3 |
1.3 |
16 |
50 |
3 |
1.4 |
18 |
50 |
3 |
1.5 |
18 |
50 |
3 |
1.6 |
20 |
56 |
3 |
1.7 |
20 |
56 |
3 |
1.8 |
22 |
56 |
3 |
1.9 |
22 |
56 |
3 |
2.0 |
24 |
56 |
3 |
2.1 |
24 |
56 |
3 |
2.2 |
25 |
56 |
3 |
2.3 |
25 |
56 |
3 |
2.4 |
30 |
64 |
3 |
2.5 |
30 |
64 |
3 |
2.6 |
30 |
64 |
3 |
2.7 |
33 |
64 |
3 |
2.8 |
33 |
64 |
3 |
2.9 |
33 |
64 |
3 |
3.0 |
33 |
64 |
3 |
3.1 |
36 |
71 |
4 |
3.2 |
36 |
71 |
4 |
3.3 |
36 |
71 |
4 |
3.4 |
39 |
71 |
4 |
3.5 |
39 |
71 |
4 |
3.6 |
39 |
71 |
4 |
3.7 |
39 |
71 |
4 |
3.8 |
43 |
75 |
4 |
3.9 |
43 |
75 |
4 |
4.0 |
43 |
75 |
4 |
4.1 |
43 |
89 |
6 |
4.2 |
43 |
89 |
6 |
4.3 |
47 |
89 |
6 |
4.4 |
47 |
89 |
6 |
4.5 |
47 |
89 |
6 |
4.6 |
47 |
89 |
6 |
4.7 |
47 |
89 |
6 |
4.8 |
52 |
94 |
6 |
4.9 |
52 |
94 |
6 |
5.0 |
52 |
94 |
6 |
5.1 |
52 |
94 |
6 |
5.2 |
52 |
94 |
6 |
5.3 |
52 |
94 |
6 |
5.4 |
57 |
99 |
6 |
直径
Dc |
溝長 |
全長
L |
シャンク径
Ds |
5.5 |
57 |
99 |
6 |
5.6 |
57 |
99 |
6 |
5.7 |
57 |
99 |
6 |
5.8 |
57 |
99 |
6 |
5.9 |
57 |
99 |
6 |
6.0 |
57 |
99 |
6 |
6.1 |
63 |
107 |
8 |
6.2 |
63 |
107 |
8 |
6.3 |
63 |
107 |
8 |
6.4 |
63 |
107 |
8 |
6.5 |
63 |
107 |
8 |
6.6 |
63 |
107 |
8 |
6.7 |
63 |
107 |
8 |
6.8 |
69 |
113 |
8 |
6.9 |
69 |
113 |
8 |
7.0 |
69 |
113 |
8 |
7.1 |
69 |
113 |
8 |
7.2 |
69 |
113 |
8 |
7.3 |
69 |
113 |
8 |
7.4 |
69 |
113 |
8 |
7.5 |
69 |
113 |
8 |
7.6 |
75 |
119 |
8 |
7.7 |
75 |
119 |
8 |
7.8 |
75 |
119 |
8 |
7.9 |
75 |
119 |
8 |
8.0 |
75 |
119 |
8 |
8.1 |
75 |
125 |
10 |
8.2 |
75 |
125 |
10 |
8.3 |
75 |
125 |
10 |
8.4 |
75 |
125 |
10 |
8.5 |
75 |
125 |
10 |
8.6 |
81 |
131 |
10 |
8.7 |
81 |
131 |
10 |
8.8 |
81 |
131 |
10 |
8.9 |
81 |
131 |
10 |
9.0 |
81 |
131 |
10 |
9.1 |
81 |
131 |
10 |
9.2 |
81 |
131 |
10 |
9.3 |
81 |
131 |
10 |
9.4 |
81 |
131 |
10 |
9.5 |
81 |
131 |
10 |
9.6 |
87 |
137 |
10 |
9.7 |
87 |
137 |
10 |
9.8 |
87 |
137 |
10 |
9.9 |
87 |
137 |
10 |
直径
Dc |
溝長 |
全長
L |
シャンク径
Ds |
10.0 |
87 |
137 |
10 |
10.1 |
87 |
144 |
12 |
10.2 |
87 |
144 |
12 |
10.3 |
87 |
144 |
12 |
10.4 |
87 |
144 |
12 |
10.5 |
87 |
144 |
12 |
10.6 |
87 |
144 |
12 |
10.7 |
94 |
151 |
12 |
10.8 |
94 |
151 |
12 |
10.9 |
94 |
151 |
12 |
11.0 |
94 |
151 |
12 |
11.1 |
94 |
151 |
12 |
11.2 |
94 |
151 |
12 |
11.3 |
94 |
151 |
12 |
11.4 |
94 |
151 |
12 |
11.5 |
94 |
151 |
12 |
11.6 |
94 |
151 |
12 |
11.7 |
94 |
151 |
12 |
11.8 |
94 |
151 |
12 |
11.9 |
101 |
158 |
12 |
12.0 |
101 |
158 |
12 |
12.1 |
101 |
158 |
12 |
12.2 |
101 |
158 |
12 |
12.3 |
101 |
158 |
12 |
12.4 |
101 |
158 |
12 |
12.5 |
101 |
158 |
12 |
12.6 |
101 |
158 |
12 |
12.7 |
101 |
158 |
12 |
12.8 |
101 |
158 |
12 |
12.9 |
101 |
158 |
12 |
13.0 |
101 |
158 |
12 |
13.5 |
108 |
168 |
16 |
14.0 |
108 |
168 |
16 |
14.5 |
114 |
173 |
16 |
15.0 |
114 |
180 |
20 |
15.5 |
120 |
185 |
20 |
16.0 |
120 |
185 |
20 |
16.5 |
125 |
189 |
20 |
17.0 |
125 |
189 |
20 |
17.5 |
130 |
194 |
20 |
18.0 |
130 |
194 |
20 |
18.5 |
135 |
198 |
20 |
19.0 |
135 |
206 |
25 |
19.5 |
140 |
210 |
25 |
20.0 |
140 |
210 |
25 |
Perhatian menggunakan tabel kondisi pemotongan
1) Sesuaikan kondisi pemotongan sesuai dengan kekakuan mesin atau keadaan klem kerja.
2) Dalam mesin atau pemasangan langkah pemesinan, ketika tidak ada kekakuan mesin atau chatter getar terjadi, kurangi rotasi dan laju umpan.
3) Nilai tabel untuk pengeboran dengan cairan pemotongan yang larut dalam air.
4) Berikan cairan pemotongan dalam jumlah yang cukup ke titik pemotongan dan di dalam suling.
5) Jika kedalaman lubang lebih dari 3 × Dc, tambahkan step feeding. Namun, material kerja dan kondisi pemotongan hingga pelepasan chip mungkin lebih buruk. Dalam hal ini, tambahkan A genap jika kedalaman pengeboran 3 × Dc adalah sebagai berikut. Pada langkah pengumpanan, kembali ke lubang masuk. Interval pengumpanan langkah sekitar 0,5 ~ 1 × Dc. Dengan diameter kecil, sekitar 0,2 ~ 0,5 × Dc. Gunakan collet chuck, milling chuck.
Application Guide Standard condition on NACHI DLC-HSS Drill DLCHD ø1mm – ø20mm LIST 544:
被削材
Work Material |
純アルミニウム
Aluminum
A1070 |
アルミニウム合金 Aluminum Alloy |
アルミニウム合金鋳物
Aluminum Alloy Casting
AC、ADC |
銅合金
Copper Alloy
C1100 |
Si、Mg-Si系
A4032、A6061 |
Mg系
A5052 |
Zn-Mg系
A7075 |
直径
Drill Dia.
(mm) |
回転数
Rotation
min‒1 |
送り速度
Feed
mm/min |
回転数
Rotation
min‒1 |
送り速度
Feed
mm/min |
回転数
Rotation
min‒1 |
送り速度
Feed
mm/min |
回転数
Rotation
min‒1 |
送り速度
Feed
mm/min |
回転数
Rotation
min‒1 |
送り速度
Feed
mm/min |
回転数
Rotation
min‒1 |
送り速度
Feed
mm/min |
1 |
30600 |
910 |
20400 |
610 |
25500 |
890 |
20400 |
570 |
20400 |
570 |
15300 |
430 |
2 |
19100 |
1110 |
12700 |
760 |
15900 |
1100 |
12700 |
710 |
12700 |
710 |
9600 |
540 |
3 |
12700 |
1110 |
8500 |
760 |
10600 |
1100 |
8500 |
710 |
8500 |
710 |
6400 |
540 |
5 |
7600 |
1110 |
5100 |
760 |
6400 |
1100 |
5100 |
710 |
5100 |
710 |
3800 |
530 |
8 |
4700 |
1110 |
3200 |
760 |
4000 |
1100 |
3200 |
720 |
3200 |
720 |
2400 |
540 |
10 |
3800 |
970 |
2500 |
640 |
3200 |
960 |
2500 |
600 |
2500 |
600 |
1900 |
460 |
12 |
3200 |
820 |
2100 |
540 |
2700 |
810 |
2100 |
500 |
2100 |
500 |
1600 |
380 |
16 |
2400 |
650 |
1600 |
440 |
2000 |
640 |
1600 |
410 |
1600 |
410 |
1200 |
310 |
20 |
1900 |
480 |
1300 |
330 |
1600 |
480 |
1300 |
310 |
1300 |
310 |
1000 |
240 |
NOTES:
- The table values are for drilling with water soluble cutting fluid.
- Provide sufficient amount cutting fluid to the cutting point and in the flute.
- When for hole depth more than 3×Dc deep, add step feeding.
However, a work material and cutting condition to chip removal may be worse. In that case, add A even if drilling depth 3×Dc is as follows.
- In step feed, return to the entrance hole.
- Step feed interval is about 0.5~1×Dc. In small diameter, about 0.2~0.5×Dc.
- Use a collet chuck, milling chuck.