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PRE12-3
12 Expander
Part Number
PRE12-3
Name
12 Expander
Price
$5.85
Compatible Stems
PRS15012-1
PRS20012-1
Valve Seat Cutters
Small Series Cutters
Standard Series Cutters
Seat Cutter Kits
Automotive Kits
Automotive Shop Packages
Motorcycle Kits
Power Equipment Kits
Carbide Blades
Cutter Parts & Accessories
Solid Pilots
Small Series Solid Pilots - .297” Top (Fractional Sizes)
Small Series Solid Pilots - .297” Top (Metric Sizes)
Standard Series Solid Pilots - .375” Top (Fractional Sizes)
Standard Series Solid Pilots - .375” Top (Metric Sizes)
Carbide Pilots
Expandable Pilots
Small Series Expandable Pilots - .297” Top
Standard Series Expandable Pilots - .375” Top
200 Series Expandable Pilots - .375” Top
Pilot Kits
Expandable Pilot Parts
Expandable Pilot Collets
200 Series (extra long) Collets
Expandable Pilot Nuts
Expandable Pilot Stems
200 Series Stems
Expandable Pilots Expanders
Power Units & Replacement Parts
Valve Face Reconditioning Equipment
VFR Collets
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Misc.
DVD Videos
Valve Concentricity Gauge
Find a cutter
Valve Size
0.65 in
0.675 in
0.7 in
0.725 in
0.75 in
0.775 in
0.8 in
0.825 in
0.85 in
0.875 in
0.9 in
0.925 in
0.95 in
0.975 in
1 in
1.025 in
1.05 in
1.075 in
1.1 in
1.125 in
1.15 in
1.175 in
1.2 in
1.225 in
1.25 in
1.275 in
1.3 in
1.325 in
1.35 in
1.375 in
1.4 in
1.425 in
1.45 in
1.475 in
1.5 in
1.525 in
1.55 in
1.575 in
1.6 in
1.625 in
1.65 in
1.675 in
1.7 in
1.725 in
1.75 in
1.775 in
1.8 in
1.825 in
1.85 in
1.875 in
1.9 in
1.925 in
1.95 in
1.975 in
2 in
2.025 in
2.05 in
2.075 in
2.1 in
2.125 in
2.15 in
2.175 in
2.2 in
2.225 in
2.25 in
2.275 in
2.3 in
2.325 in
2.35 in
2.375 in
2.4 in
2.425 in
2.45 in
2.475 in
2.5 in
2.525 in
2.55 in
2.575 in
2.6 in
2.625 in
2.65 in
2.675 in
2.7 in
2.725 in
2.75 in
16.5 mm
17 mm
17.5 mm
18 mm
18.5 mm
19 mm
19.5 mm
20 mm
20.5 mm
21 mm
21.5 mm
22 mm
22.5 mm
23 mm
23.5 mm
24 mm
24.5 mm
25 mm
25.5 mm
26 mm
26.5 mm
27 mm
27.5 mm
28 mm
28.5 mm
29 mm
29.5 mm
30 mm
30.5 mm
31 mm
31.5 mm
32 mm
32.5 mm
33 mm
33.5 mm
34 mm
34.5 mm
35 mm
35.5 mm
36 mm
36.5 mm
37 mm
37.5 mm
38 mm
38.5 mm
39 mm
39.5 mm
40 mm
40.5 mm
41 mm
41.5 mm
42 mm
42.5 mm
43 mm
43.5 mm
44 mm
44.5 mm
45 mm
45.5 mm
46 mm
46.5 mm
47 mm
47.5 mm
48 mm
48.5 mm
49 mm
49.5 mm
50 mm
50.5 mm
51 mm
51.5 mm
52 mm
52.5 mm
53 mm
53.5 mm
54 mm
54.5 mm
55 mm
55.5 mm
56 mm
56.5 mm
57 mm
57.5 mm
58 mm
58.5 mm
59 mm
59.5 mm
60 mm
60.5 mm
61 mm
61.5 mm
62 mm
62.5 mm
63 mm
63.5 mm
64 mm
64.5 mm
65 mm
65.5 mm
66 mm
66.5 mm
67 mm
67.5 mm
68 mm
68.5 mm
69 mm
69.5 mm
70 mm
Angle
45
46
15
30
60
75
31
0
11
70
20
25
32
35
36
37.5
38
40
43
52
50
55
65
80
