Drill Speed Material Table
22
Average Guide
Speed
Wood
Zinc
Diecast
Aluminium
or Brass
Plastic
Cast Iron
and Bronze
Steel
Mild and
Malleable
Steel Cast
and
Carbon
Steel
Stanless and
Tool
50Hz
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
2450-2500-2580 rpm
5/16”
7.9
3/16
4.8
11/64
4.4
5/32
4.0
7/16
2.8
3/32
2.4
1/16
1.6
1/32
0.8
1580-1750-1870 rpm
3/8
9.5
1/4
6.4
7/32
5.6
3/16
4.8
1/8
3.2
3/32
2.4
1/16
1.6
3/64
1.2
1250-1290-1330 rpm
5/8
15.9
3/8
9.5
11/32
8.7
5/16
7.9
1/4
6.4
5/32
4.0
1/8
3.2
1/16
1.6
790-830-900 rpm
7/8
22.2
1/2
12.7
15/32
11.9
7/16
11.1
11/32
8.7
1/4
6.4
3/16
4.8
1/8
3.2
500-540-600 rpm
1
1
/
4
31.8
3/4
19
11/16
17.5
5/8
15.9
1/2
12.7
3/8
9.5
5/16
7.9
1/4
6.4
Spindle
Motor
Jockey Pulley
D
C
B
A
4
3
2
1
Spindle
Motor
E
D
C
B
A
5
4
3
2
1
5 Speed
12 Speed
Recommended Drill Size per Material
Summary of Contents for 105105
Page 4: ...What s Included 4 1 2 3 4 ...
Page 5: ...What s Included 5 2b 2e 2d 2a 2f 4a 2c ...
Page 6: ...What s Included 6 14 10 5 6 10 9 7 8 13 11 12 ...
Page 24: ...Exploded Diagrams Lists 24 AC285PD Bench Pillar Drill ZQJ4113A ...
Page 26: ...Exploded Diagrams Lists 26 AC315PD Bench Pillar Drill ZQJ4116Q ...
Page 32: ...Wiring Diagram 32 ...
Page 33: ...Notes 33 ...
Page 34: ...Notes 34 ...
Page 35: ...Notes 35 ...
