4-1/2 Inch Forstner Drill Bit Carbide Tipped Woodworking Hinge Cutter 4-1/2" 1
4-1/2 Inch Forstner Drill Bit Carbide Tipped Woodworking Hinge Cutter
Product Features
- Size:Drilling diameter:4-1/2"(114),Hex Shank Dia:2/5"|10mm.
- Carbide Tipped Cutters:Ultra hard carbon steel alloy,cutting smoothly like silk,Thick micro-grain carbide tips ensure cleaner cuts and long lasting sharpness.Solid hardened steel build for optimal structural strength.
- Built for Demanding Professionals:Hardness 91HRA,Bending strength >2200N/cm2,It has the advantages of high hardness,wear resistance,good toughness,heat resistance and corrosion resistance.The shank is made of steel 45#,giving you unmatched durability.
- Great Performance:Achieve perfectly clean,flat-bottomed and pocket holes with ease.Works brilliantly on hardwood,softwood,plywood,MDF,plastic and more.
- Lifetime Warranty & Customer Promise:Round / Hex Shank,Minor errors in product size are normal phenomena.If you encounter any inconvenience,please contact us immediately and we will send you a new product.