Includes SIM adapters and SIM eject pin.
eBay
Multifunction 4-In-1 SIM Card Holder for Micro Nano dual sim card adapter for ipad eject pin
Aliexpress UK
NEW HIGH QUALITY SIM CUTTER MICRO SIM AND NANO SIM FOR IPHONE4, IPHONE5, HTC, NOKIA, SAMSUNG, LG, BLACKBERRY, SONY WITH FREE ADAPTERS. 1 x Sim Ejector. The cutter is precision made, so all you have to do is insert a standard sim and press the lever, it's as easy as using a hole puncher.
eBay
Phone SIM Card Holder Slot For Samsung Galaxy A40 A405 A405F A405FN A405FM A50 Nano SIM Micro SD Card Tray Adapter
Aliexpress UK
If needed, you can revert to the standard SIM size using an adapter. Exact Sizing: Effortlessly trims a standard SIM (15×25mm) to a micro SIM (12×15mm) with precision. Precision Cutting: Designed for accuracy, simply insert a standard SIM card and press the lever--just like using a hole punch.
eBay
Portable SIM Micro Pin Nano Memory Card Storage Bag Box SIM Card Protector Holder
Aliexpress UK
You can use this cutter to cut standard sim card to micro sim card or to nano sim card. Note: Nano card: 1: you can use this cutter to cut standard sim card to micro sim card. 2: to cut micro sim card to nano sim card.
eBay
New Sim Chip Tray For Xiaomi Mi 10 Phone Nano SIM Micro SD Card Slot Holder Adapter Gray Gold Green For Mi 10 Pro
Aliexpress UK
Effortless operation—simply insert the SIM card into the cutter and press down swiftly.
eBay
Universal TF Hybrid Sim Slot Dual SIM Card Adapter Micro SD Extender Nano Cato Android Phone
Aliexpress UK
NEW HIGH QUALITY SIM CUTTER MICRO SIM AND NANO SIM FOR IPHONE4, IPHONE5, HTC, NOKIA, SAMSUNG, LG, BLACKBERRY, SONY WITH FREE ADAPTERS. The cutter is precision made, so all you have to do is insert a standard sim and press the lever, it's as easy as using a hole puncher.
eBay
Hybrid Double Dual SIM Card Micro SD Adapter for Android Extender 2 Nano Micro SIM Adapter ForXiaomi/Redmi/Huawei etc
Aliexpress UK
You can use this cutter to cut standard sim card to micro sim card or to nano sim card. Note: Nano card: 1: you can use this cutter to cut standard sim card to micro sim card. 2: to cut micro sim card to nano sim card.
eBay
Card Slot SIM Card Adapter Card Reader (For iPhone 5/6/7/8/X/XS) Mini IM Nano Sim Card Multi-Card Reader Large Capacity
Aliexpress UK
You can use this cutter to cut standard sim card to micro sim card or to nano sim card. Note: Nano card: 1: you can use this cutter to cut standard sim card to micro sim card. 2: to cut micro sim card to nano sim card.
eBay
Universal TF Hybrid Sim Slot Dual SIM Card Adapter For Micro SD Extender Nano Cato Android Phone
Aliexpress UK