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Round hole sample punches
The unique design of these round hole arch punches makes them ideal for punching out round samples in thin foils of soft metals (brass, aluminium, silver, copper, gold and lead) as well as soft materials (plastics, rubber, tapes and cloths). You can also use these punches to make custom size adhesive pads (tabs).
The round hole punch design does not touch the surface of the samples which allows for investigating surfaces as they are. The punches are made of high quality hardened tool steel.
Sizes available: 6.35mm to 38mm diameter, compatible with SEM sample mounts in that range.
| Code | Diameter | Pack Size | Availability | Price | Updated: 20-06-2026 |
|---|---|---|---|---|---|
| TTP54750-10 | 9.5mm | Each | 0 in stock (?) | $104.00 AUD | |
| TTP54750-12 | 12.7mm | Each | 0 in stock (?) | $102.00 AUD | |
| TTP54750-15 | 14.3mm | Each | 0 in stock (?) | $112.00 AUD | |
| TTP54750-18 | 17.5mm | Each | 0 in stock (?) | $114.00 AUD | |
| TTP54750-25 | 25.4mm | Each | 0 in stock (?) | $144.00 AUD | |
| TTP54750-32 | 32mm | Each | 0 in stock (?) | $181.00 AUD | |
| TTP54750-38 | 38mm | Each | 0 in stock (?) | $252.00 AUD | |
| TTP54750-6 | 6.35mm | Each | 0 in stock (?) | $75.00 AUD |
* Ordering Schedule
This item is available for back-order where 0 stock is listed.
We order from this manufacturer weekly, with an estimated lead time of 3 weeks.
This is the estimated lead time, based on the average time taken previously to fill orders from this particular supplier.
Lead times are from when we receive your order until when we fill your order. For delivery times, please see shipping information below.
