Thanks to Brilliant for sponsoring this video. Support the channel and get 30 days free at: The first 200 people to sign up will get 20% off Brilliant's annual premium subscription. Superfast Matt is supported by: SendCutSend - For 15% off Fast laser cut parts, click here: Equipment I used (affiliate links): Diamond lapping discs Tungsten chartreuse and white PrimeWeld 225X Welder (This is the smaller one than I bought, but if I were to do it again, I’d buy this one) Holder to grind tungsten: CK20 water cooled torch: Excellent ESAB welding helmet: Good inexpensive welding jacket: Become a Patron: Get Your SFM Merch: Join The Discord: Subscribe - Instagram - Twitter -