Professtional US wire stripper tool and twister tool and nut tool, 3-in-1 The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. 3-in-1 wire stripper and twistier tool Merchant Video Best choice for US wire ! 10000+ electrician approval! Wire stripper tool for various electric drills Fast wire paralleling Easy & Fast wire guide ottimoor wire stripping tool packing for AGW 14-12-10 Add to Cart for AGW 14-12-10-8 Add to Cart wire twisting / nut tool Add to Cart for AGW 14-12-10-8-6 Buying Options Customer Reviews 4.5 out of 5 stars 72 4.5 out of 5 stars 72 4.0 out of 5 stars 5 — Price $19.99$19.99 $39.78$39.78 $9.28$9.28 — for solid core wire yes yes yes yes for multi strandred wire yes yes yes yes for elecric drill 1/4" (6.35mm) 1/4" (6.35mm) 1/4" (6.35mm) 1/4" (6.35mm) stripping length 10-40mm 10-40mm 10-40mm 10-40mm material aluminum alloy aluminum alloy steel/plastic aluminum alloy I am on canada ,can I use this wire stripper for drill tool set? Normally you can. we designed this jig tool with stardard UL wire both THHN and NM-B 1007 , suitable both solide core wire and multi stranded wire, the jig can work well without damaging the wire. There are many other cheap stripping tools on the market with many bad reviews, what are improvements in your products? We made the design based on the THHN and NM-B lines, which are the most commonly used in home decoration in the United States, and applied for United States patents. and other asin give you other marked as 4.0QS, 6.0QS, 10.0QS is EU standard! How to buy the tool properly in North America？iCan it handle thicker wires like 8 AWG 6AWG yes, it can handle 8 and 6 awg. The most used interor decoration is AWG14, AWG12, AWG10, less is AWG8 and AWG 6，ottinoor provide 3 asins , AWG 14-12-10, AWG 14 12 10 8 and awg 14 12 10 8 6,please purchase in ottimmor shop by your needs Does it require any special maintenance or lubrication? these strippers are easy to drill, easy to replace blades, if need free replace blade, pleasee message us. For there is a 0.1mm transparent insulatiing layer in US AWG cable, Sometimes it may stick to blade, please cleaning it before strippering Does the stripping blade require frequent sharpening? no, if blade can not striper wire well, please message us for free replace blade within 24 months. it is easy to replace new one.