HSS Center Drills, Plain Type
* Plain Type HSS Center Drills are designed to produce accurate center holes in components
which require machining between centers.
* All Center Drills are Fully Ground, Spiral Flute, right hand, 60º included angle.
* Left hand , 82º & 90º included angle are available on request.
* HSSCo Center Drills are available on request.
* Titanium Coated are available on request.
* Center Drills Set are available on request.
Metric Size: ( DIN333 Type A, Plain Type )
|
Item No.
|
Drill Dia.
|
Body Dia.
|
Flute Length
|
Overall Length
|
|
CDH1001
|
1.0mm
|
3.15
|
1.9
|
31.5
|
|
CDH1002
|
1.25mm
|
3.15
|
2.2
|
31.5
|
|
CDH1003
|
1.6mm
|
4
|
2.8
|
35.5
|
|
CDH1004
|
2.0mm
|
5
|
3.3
|
40
|
|
CDH1005
|
2.5mm
|
6.3
|
4.1
|
45
|
|
CDH1006
|
3.15mm
|
8
|
4.9
|
50
|
|
CDH1007
|
4.0mm
|
10
|
6.2
|
56
|
|
CDH1008
|
5.0mm
|
12.5
|
7.5
|
63
|
|
CDH1009
|
6.3mm
|
16
|
9.2
|
71
|
|
CDH1010
|
8.0mm
|
20
|
11.5
|
80
|
|
CDH1011
|
10.0mm
|
25
|
14.2
|
100
|
Inch Size: ( Plain Type )
|
Item No.
|
Size #
|
Drill Dia.
|
Body Dia.
|
Flute Length
|
Overall Length
|
|
CDH2001
|
1#
|
3/64"
|
1/8"
|
3/64"
|
1-1/4"
|
|
CDH2002
|
2#
|
5/64"
|
3/16"
|
5/64"
|
1-7/8"
|
|
CDH2003
|
3#
|
7/64"
|
1/4"
|
7/64"
|
2"
|
|
CDH2004
|
4#
|
1/8"
|
5/16"
|
1/8"
|
2-1/8"
|
|
CDH2005
|
4-1/2#
|
9/64"
|
3/8"
|
9/64"
|
2-1/2"
|
|
CDH2006
|
5#
|
3/16"
|
7/16"
|
3/16"
|
2-3/4"
|
|
CDH2007
|
6#
|
7/32"
|
1/2"
|
7/32"
|
3"
|
|
CDH2008
|
7#
|
1/4"
|
5/8"
|
1/4"
|
3-1/4"
|
|
CDH2009
|
8#
|
5/16"
|
3/4"
|
5/16"
|
3-1/2"
|
|
CDH2010
|
9#
|
11/32"
|
7/8"
|
11/32"
|
3-5/8"
|
|
CDH2011
|
10#
|
3/8"
|
1"
|
3/8"
|
3-3/4"
|
|
