Wood Drilling - irwin.com

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DrillingWOOD DRILLING158 Bit Style Size Range Typical Trades Application BenefitsFast, clean holes with reduced break out" for through-hole Drilling or " to 1-1/2" diameter4-3/4" to 16" lengths Spade BitSpade BitCarpentry, Electrical, PlumbingSelf-feeding tip pulls bit into the work for repetitive cutting of fast clean holes with a clean exit hole. Single-spur cutting edge scribes the circumference of the hole for a smoother " to 1-1/2" diameter7-1/2" length Solid Center Auger BitCarpentry, Electrical,PlumbingHollow center provides better chip removal for deeper holes in utility poles and " to 2" diameter7-1/2" to 29" lengthsHollow Center Auger BitPublic Utilities, Electrical, Plumbing, Carpentry, Log HomesWire hole near the end of the bit enables user to pull wire back through the hole after " to 3/4" diameter12" to 30" lengthsInstaller BitTelecommunications,Cable/Internet,Sec urity SystemsReplaceable self-feeding tip pulls bit into the wood.

www.irwin.com Wood Drilling WOOD DRILLING 158 Bit Style Size Range Typical Trades Application Benefits Fast, clean holes with reduced “break out" for

  Drilling