Milwaukee® Ice Hardened™ 49-56-0247 Hole Dozer™ 49-56 Hole Saw, 5-1/2 in Dia, 1-5/8 in D Cutting, Bi-Metal/8% Cobalt Cutting Edge

20219898 MFG #: 49-56-0247
  • Series: Hole Dozer™ 49-56
  • Diameter: 5-1/2
  • Cutting Depth: 1-5/8
  • TPI or Pitch: 6
  • Overall Length: 1-7/8
  • Cutting Edge Material: Bi-Metal/8% Cobalt
  • Body Material: Carbon Steel
  • Cutting Edge Style: Toothed
  • Speed: 85 /40/60 /25, 85/40/60/25
  • Chuck Size: 3/8
  • Shank Type: Hex
  • Use Arbor: 49-56-7210, 49-56-7240, 49-56-7250 and 49-56-9100 Quick-Change Arbor
  • Color: White
  • Applicable Materials: Aluminum, Cast Iron, Mild Steel, Sheet Metal and Stainless Steel
Milwaukee® Ice Hardened™ Hole Saw, Series: Hole Dozer™ 49-56, 5-1/2 in Diameter, 1-5/8 in Cutting Depth, 6 TPI, 1-7/8 in Overall Length, Bi-Metal/8% Cobalt Cutting Edge, Carbon Steel Body, Toothed Cutting Edge, 85/40/60/25 rpm Speed, 3/8 in Chuck, Hex Shank, Use Arbor: 49-56-7210, 49-56-7240, 49-56-7250 and 49-56-9100 Quick-Change Arbor, White, Applicable Materials: Aluminum, Cast Iron, Mild Steel, Sheet Metal and Stainless Steel
  • Bi-metal constructio
  • Ice Hardened™ cryogenically treated for up to 50% longer life
  • Optimized tooth form for up to 2x faster cutting
  • Wide, angled and offset slots for easy plug access
  • Bi-metal construction with 8% cobalt for increased wear resistance
  • Functional slots for faster plug removal
  • Matrix II Bi-metal teeth for greater durability
  • Positive rake angle for fast cutting
  • 85 rpm aluminum 40 rpm cast iron, 60 rpm mild steel, 25 rpm stainless steel
• Bi-metal construction with 8% cobalt for increased wear resistance
Ice Hardened™ cryogenically treated for up to 50% longer life
Optimized tooth form for up to 2x faster cutting
Wide, angled and offset slots for easy plug access
Bi-metal construction with 8% cobalt for increased wear resistance
Functional slots for faster plug removal
Matrix II Bi-metal teeth for greater durability
Positive rake angle for fast cutting
85 rpm aluminum 40 rpm cast iron, 60 rpm mild steel, 25 rpm stainless steel