Mayhew Catalog 2021

Designed for aligning holes or parts in which rivets, pins, or bolts are inserted. By inserting the tapered end into semi-aligned holes, the punch can then be driven through the holes for perfect alignment.

Brass Line-Up Punch

Taper Length

Pin Width COO 11/32” & 9mm US 3/8” & 10mm US 7/16” & 11mm US

Item

Description

UPC Code Weight (Lbs)

Length Body Size

25081

Line Up Punch 11/32-9mm x 10”

045256250816

1.36

10

3/4

5-1/4

25095

Line Up Punch 3/8-10mm x 10”

045256250953

1.36

10

3/4

5-1/4

25096

Line Up Punch 7/16-11mm x 14”

045256250960

1.90

14

3/4

7-7/8

Originally invented by Mayhew. Also known as a rollpin punch. Designed for the small ball in the center of the pin tip to support the outer edge of the roll pin. Regular pin punches should not be used on roll or spring pins.

Brass Pilot Punch

Pin Width COO

Item

Description

UPC Code Weight (Lbs)

Length Body Size Pin Length

25064 25065 25066 25067 25055 25056 25057 25058 25068 25061 25062 25063 25151 25152 25153 25154 25155 25156 25157 25158 25159 25161 25162

Pilot Punch 1/16” x 4” Pilot Punch 5/64” x 4” Pilot Punch 3/32” x 4”

045256250649 045256250656 045256250663 045256250670 045256250557 045256250564 045256250571 045256250588 045256250687 045256250618 045256250625 045256250632 045256251516 045256251523 045256251530 045256251547 045256251554 045256251561 045256251578 045256251585 045256251592 045256251615 045256251622

0.06 0.06 0.06 0.06 0.14 0.14 0.14 0.14 0.24 0.36 0.57 0.57 0.06 0.06 0.06 0.06 0.14 0.14 0.14 0.14 0.24 0.36 0.57

4 4 4 4 4 4 4 4 4 6 6 6 4 4 4 4 4 4 4 4 4 6 6

1/4 1/4 1/4 1/4 3/8 3/8 3/8 3/8 1/2 1/2 5/8 5/8 1/4 1/4 1/4 1/4 3/8 3/8 3/8 3/8 1/2 1/2 5/8

1/4

1/16 5/64 3/32

US US US US US US US US US US US US

5/16

3/8 1/2 3/4 3/4 7/8

Pilot Punch 1/8” x 4”

1/8

Pilot Punch 5/32” x 4” Pilot Punch 3/16” x 4” Pilot Punch 7/32” x 4”

5/32 3/16 7/32

Pilot Punch 1/4” x 4”

1

1/4

Pilot Punch 5/16” x 4”

1-1/8 1-3/4 1-7/8

5/16

Pilot Punch 3/8” x 6”

3/8

Pilot Punch 7/16” x 6”

7/16

Pilot Punch 1/2” x 6”

2

1/2

Pilot Punch 1.5mm” x 4”

1/4

1.5mm US

Pilot Punch 2mm” x 4”

5/16

2mm US

Pilot Punch 2.5mm” x 4”

3/8 1/2 5/8 3/4 7/8

2.5mm US

Pilot Punch 3mm” x 4”

3mm US

Pilot Punch 3.5mm” x 4” Pilot Punch 4mm” x 4” Pilot Punch 5mm” x 4” Pilot Punch 6mm” x 4” Pilot Punch 8mm” x 4” Pilot Punch 10mm” x 6” Pilot Punch 12mm” x 6”

3.5mm US 4mm US 5mm US 6mm US 8mm US 10mm US 12mm US

1

1-1/8 1-3/4

2

53

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