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MAYHEW Metric Hollow Punch Set: 1 in_3/8 in_5/8 in_7/8 in_4 3/4 in Overall Lg, 16 Pieces - Gasket Punch Sets
MAYHEWGasket Punch Sets

MAYHEW Metric Hollow Punch Set: 1 in_3/8 in_5/8 in_7/8 in_4 3/4 in Overall Lg, 16 Pieces

The MAYHEW Metric Hollow Punch Set (MPN 66004) is a 16-piece gasket punch set supplied in a vinyl case. The set includes hollow punches in sizes 1 in, 3/8 in, 5/8 in, 7/8 in, and 4 3/4 in overall length, with a 16 mm…

SKU 3G-OTH-632551

Brand
MAYHEW
Item
Metric Hollow Punch Set: 1 in_3/8 in_5/8 in_7/8 in_4 3/4 in Overall Lg, 16 Pieces
Category
Gasket Punch Sets
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Technical Specifications

MAYHEW
Manufacturer Part Number
66004
Type
Case, Metric
Pieces
16
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Technical Documents

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MAYHEW Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MAYHEW Metric Hollow Punch Set (MPN 66004) is a 16-piece gasket punch set supplied in a vinyl case. The set includes hollow punches in sizes 1 in, 3/8 in, 5/8 in, 7/8 in, and 4 3/4 in overall length, with a 16 mm punch. It is a metric, hollow-type set designed for gasket fabrication.

Frequently Asked Questions

What is the MAYHEW Metric Hollow Punch Set used for?

This 16-piece gasket punch set is used for cutting precise holes in gasket materials during fabrication and repair. It is ideal for industrial maintenance, plumbing, and HVAC applications where metric-sized holes are required.

What are the specifications of the MAYHEW 66004 hollow punch set?

The MAYHEW 66004 set includes 16 pieces with hollow punches in sizes 1 in, 3/8 in, 5/8 in, 7/8 in, and 4 3/4 in overall length, plus a 16 mm punch. It is a metric, hollow-type set supplied in a vinyl case.

Where to buy the MAYHEW Metric Hollow Punch Set worldwide?

3G Electric supplies the MAYHEW Metric Hollow Punch Set (MPN 66004) to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct gasket punch set for your industrial needs.

How to maintain a MAYHEW hollow punch set?

Keep punches clean and lightly oiled to prevent rust. Store in the provided vinyl case to protect cutting edges. Sharpen or replace punches when they become dull to ensure clean cuts in gasket materials.

Used in

Common applications for MAYHEW
Automotive repair — MAYHEW security Torx screwdrivers (T10H, T20H) for accessing tamperproof fasteners on engine components
Industrial maintenance — MAYHEW straight-flute screw extractor sets (3/4 in to 1-3/8 in capacity) for removing stripped bolts
Confined space inspection — MAYHEW heat-resistant inspection mirrors (steel or acrylic) for viewing behind machinery or in ducts
Gasket removal — MAYHEW carbon steel gasket scrapers (straight or angled blades) for cleaning flanges and sealing surfaces
Ferrous object retrieval — MAYHEW telescoping magnetic pickup tools (10-19.9 lb pull) for recovering dropped tools or metal debris
General mechanical work — MAYHEW alloy steel screwdrivers with non-slip grips for assembly and disassembly tasks

MAYHEW Products

3G Electric supplies MAYHEW gasket punch sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Hollow Punch Set: 1 in_5/8 in_2 1/4 in_1 3/8 in_1 7/8 in_2 1/8 in_2 3/8 in Overall Lg, 27 Pieces (MPN 66002). Key specifications — attr123603: MAYHEW; attr172411: No; attr175843: Hollow; attr445846: SAE; attr471241: Vinyl; attr511486: Case; attr147624: 1-5/8 in; attr147628: Hollow Punch.
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Hollow Punch Set: 1 in_5/8 in_2 1/4 in_1 3/8 in_1 7/8 in_2 1/8 in_2 3/8 in Overall Lg, 27 Pieces (MPN 66002). Key specifications — attr123603: MAYHEW; attr172411: No; attr175843: Hollow; attr445846: SAE; attr471241: Vinyl; attr511486: Case; attr147624: 1-5/8 in; attr147628: Hollow Punch.
Hollow Punch Set: 1 in_3/8 in_5/8 in_7/8 in_4 3/4 in Overall Lg, 16 Pieces, Case, SAE, Hollow (MPN 66000). Key specifications — attr123603: MAYHEW; attr172411: No; attr175843: Hollow; attr445846: SAE; attr471241: Vinyl; attr511486: Case; attr147624: 3/8 in; attr147628: Hollow Punch.
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Hollow Punch Set: 1 in_3/8 in_5/8 in_7/8 in_4 3/4 in Overall Lg, 16 Pieces, Case, SAE, Hollow (MPN 66000). Key specifications — attr123603: MAYHEW; attr172411: No; attr175843: Hollow; attr445846: SAE; attr471241: Vinyl; attr511486: Case; attr147624: 3/8 in; attr147628: Hollow Punch.