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Mayhew

Mayhew Pro 1/8" Line Punch 8 in

SKU CH-BHCT-EYTY8

Aligns holes for rivets, pins or bolts with this 8-inch, 1/8-inch line punch

  • Aligns rivet, pin and bolt holes accurately
  • 8-inch length provides extended reach
  • Designed for professional garage and shop use
  • Not tether capable for direct handling
  • Mayhew Pro brand built for durability

Alignment Punch for Rivet and Bolt Holes

This Mayhew Pro line punch measures eight inches and is designed to align holes through which rivets, pins or bolts will be inserted. It suits mechanics and metalworkers who need precise hole registration during assembly or repair work. The tool is sold new and is not tether capable.

Manual Operation Limits

The punch relies on hand striking, so alignment accuracy depends on user technique and the material being marked. It cannot guarantee perfect centring on hardened steel or thick plate without a drill press or jig. The eight-inch length gives reach but reduces control in tight cavities.

1/8 Inch Tip Diameter

The single specification that determines fit is the one-eighth-inch tip diameter, which must match the fastener shank or pilot hole size. If the project calls for a different diameter, this punch will not produce the correct alignment. No other sizes are included.

How it compares

Measured against everything we stock in Shop Tools, Supplies & Utility Carts, at today’s prices. Recalculated every night.

Price $5.99
Cheaper than about 92% of the 515 comparable items (median $31.99).

Specifications

Product
Brand nameMAYHEW PRO

Questions about this item

Should I choose the 8-inch length or a shorter punch for aligning rivet holes?

The 8-inch length gives extra reach for deep or recessed holes while keeping the 1/8-inch tip aligned with the fastener centreline.

What does the 1/8-inch diameter mean when I am lining up bolt holes on a chassis?

It matches standard 1/8-inch rivet and pin sizes so the punch centres the hole without wobble before the fastener is driven.

Is the punch compatible with tethering systems for working at height?

The tool is not tether-capable, so it cannot be secured to a lanyard or retractor for overhead use.

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