Extra Keen Blades 100/box, blue high carbon steel .009″ special triple-facet edge for critical cuts March 25, 2014 by View cart “Zona 18 TPI dovetail” has been added to your cart. $13.00 Extra Keen Blades 100/box, blue high carbon steel .009″ special triple-facet edge for critical cuts quantity Add to cart SKU: RBXK360 Category: Tools Additional information Additional information Weight 0.75 lbs Dimensions 2 × 2 × 6 in Related products Zona 18 TPI dovetail $11.00 Add to cart Pkg of 4 – Glue bulbs for small Tips for CA $1.15 Add to cart Balsa Stripper $7.50 Read more Zona 32 TPI saw $6.50 Read more