The question was not is a broken knife ok to use for roofing it was are the more expensive supply shop blades actually better than the cheap box store blades and the answer is yes by far.
Roofing hook blade knife.
I agree 100 that a quality blade in a quality knife is best.
Includes ten 0 024 in.
Blade adjusts to exact depth.
The stanley large hook blades 50 pack are designed with unique features that make trimming roofing materials linoleum carpet fabrics and sheet materials easy.
Specifically designed for cutting shingles our guardian angle knife comes complete with ajc s big hook bowtie and standard utility blade.
This knife is mostly made of metal with some plastic and rubber parts which makes it pretty durable.
Blades have keenly honed edges.
Free shipping on your first order shipped by amazon.
Ready to use with 8 heavy duty blades.
Choose from roofing blades carpet blades and more industrial strength razor blades for construction work.
What makes this knife perfect for roofing is the twin blades.
84 0701 value brand single edge blade with aluminum.
Fits most standard utility and roofing knives.
66 0403 american line carbon steel duro edge blade.
A real time and knuckle saver.
66 0362 american line extra keen single edge blade.
Hook blade utility knife with 5 utility hook blades heavy duty retractable razor knife set with comfort grip shingle cutter roofing knife made in usa quality steel.
Made in england with the highest quality steel it is designed to stay sharper longer.
4 4 out of 5 stars 52.
Get it as soon as thu jul 23.
Premium grade steel english hook blades.
This roofing knife features hand and knuckle protection and the ergonomically superior design reduces fatigue and increases leverage.
Get it as soon as fri aug 28.
The blades have deep hooks for cutting thick materials and work well in most standard utility knives.
Hook blade utility knife with 5 utility hook blades heavy duty retractable razor knife set with comfort grip shingle cutter roofing knife made in usa quality steel.
Heavy duty roofing hook blade for heavy duty cutting of roofing materials flooring carpeting and other tough materials.
4 3 out of 5 stars 19.
The good blades last 3 4x as long as a 100 pack of stanley blades do.