High Performance Drill 5xD Through Coolant
Product Code: DYB5 TC
Icon Guide:
- Technical Specification
- Tool Selection Chart
- Tool Parameters
- Product Drawing (PDF)
DYB5 TC
|
ITEM CODE
|
DRILL DIA
D |
SHANK DIA
d |
FL
I |
OAL
L |
|
DYB5 038 ~ 047 TC
|
Ø 3.8 ~ 4.7
|
6
|
36
|
74
|
|
DYB5 048 ~ 060 TC
|
Ø 4.8 ~ 6.0
|
6
|
44
|
82
|
|
DYB5 061 ~ 070 TC
|
Ø 6.1 ~ 7.0
|
8
|
53
|
91
|
|
DYB5 071 ~ 080 TC
|
Ø 7.1 ~ 8.0
|
8
|
53
|
91
|
|
DYB5 081 ~ 090 TC
|
Ø 8.1 ~ 9.0
|
10
|
61
|
103
|
|
DYB5 091 ~ 100 TC
|
Ø 9.1 ~ 10.0
|
10
|
61
|
103
|
|
DYB5 101 ~ 110TC
|
Ø 10.1 ~ 11.0
|
12
|
71
|
118
|
|
DYB5 111 ~ 120 TC
|
Ø 11.1 ~ 12.0
|
12
|
71
|
118
|
|
DYB5 121 ~ 140 TC
|
Ø 12.1 ~ 14.0
|
14
|
77
|
124
|
|
DYB5 141 ~ 160 TC
|
Ø 14.1 ~ 16.0
|
16
|
83
|
133
|
|
DYB5 161 ~ 180 TC
|
Ø 16.1 ~ 18.0
|
18
|
93
|
143
|
|
DYB5 181 ~ 200 TC
|
Ø 18.1 ~ 20.0
|
20
|
101
|
153
|
- Every intermediate decimal size drill readily available in stock
- Ordering Code for Dia 6.8 mm 5xD Through Coolant Drill: DYB5 068 TC
|
CUTTING SPEED (Vc) TABLE
|
||||
|
Material Code
|
Material Group
|
HRC
|
Vc
|
|
|
A
|
Cast Iron, Aluminium
|
25~28
|
80~90
|
|
|
B
|
EN Series, Mild Steel
|
30~35
|
70~80
|
|
|
C
|
High-hardened Steel
|
50~60
|
20~30
|
|
|
D
|
Stainless Steel
|
20~25
|
30~40
|
|
|
TABLE FEED (Fz) CHART
|
|
|
Dia of Drill
|
f (Feed per Revolution)
|
|
∅2 ~ ∅4
|
0.020 ~ 0.030
|
|
∅4 ~ ∅6
|
0.030 ~ 0.050
|
|
∅6 ~ ∅8
|
0.060 ~ 0.080
|
|
∅8 ~ ∅10
|
0.080 ~ 0.100
|
|
∅10 ~ ∅12
|
0.100 ~ 0.120
|
|
∅12 ~ ∅16
|
0.120 ~ 0.150
|
