These are great for cutting multiple holes. Don't think they will last long because they won't. You will probably get a maximum of 25 leads from the big ones, I haven't used the smaller ones yet.
Tool set Ombra OMT94S12, 94 pcs, brown
27 Review
Bit and socket set BOSCH Promoline (2.607.017.322), 26 pcs.
24 Review
Tool set Stels Tool set, 1/2", 1/4", CrV, plastic case 94 pcs, Stels, 94 pcs, black
45 Review
Impact screwdriver Makita TD0101F, 230 W
31 Review
Enhanced Cutting Efficiency with Olson FB23370DB 0 025 2 Inch Blade
10 Review
Chest freezer Biryusa 155KX, white
16 Review
πͺ Bi-Metal Cutting Blades: Imachinist S933414 - Enhancing Precision and Performance
POWERTEC 62-Inch 8-Inch Blade - Model 13132X
12 Review