K-File NiTi 21mm 6/Pk by House Brand SKU 921-1422AA $4.99 - $11.99 $11.99 #08 - $11.99 #10 - $11.99 #15 - $11.99 #15-40 - $11.99 #20 - $4.99 #25 - $11.99 #30 - $11.99 #35 - $11.99 #40 - $4.99 #45 - $11.99 #45-80 - translation missing: en.products.status.sold_out #50 - $11.99 #55 - $11.99 #60 - $11.99 #70 - $11.99 #80 - $11.99 #08 #10 #15 #15-40 #20 #25 #30 #35 #40 #45 #45-80 #50 #55 #60 #70 #80 Size 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart 21 mm Nickel-Titanium K-File with Rubber Stops, mm Markings & ISO Color-Coded Plastic Handle, Box of 6 files.