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'Hole Saw 4 1/4"'

49-56-0223 MFG #: 49-56-0223
$50.53 / EA
  • Manufacturer: Milwaukee Tool
  • Diameter: 4-1/4, 4-1/4 in
  • Cutting Depth: 1-5/8, 1-5/8 in
  • TPI or Pitch: 3.5 TPI, 6
  • Overall Length: 1-7/8, 1-7/8 in
  • Drill Size: 1/4 in Dia x 3-1/2 in L
  • Cutting Edge Material: Bi-Metal/8% Cobalt
  • Body Material: Carbon Steel
  • Cutting Edge Style: Toothed
  • Speed: 80/40/55/120, 80/40/55/120 rpm
  • Chuck Size: 3/8, 3/8 in
  • Shank Type: Round
  • Use Arbor: 49-56-7040/49-56-7055/49-56-7140/49-56-7150/49-56-7210/49-56-7240/49-56-7250 and 49-56-9100
  • Color: White
  • Applicable Materials: Aluminum, Cast Iron, Mild Steel, Sheet Metal and Stainless Steel
  • Brand: Milwaukee®
Milwaukee® HOLE DOZER™ Ice Hardened™ Hole Saw, 4-1/4 in Dia, 1-5/8 in Cutting Depth, 3.5 TPI, 1-7/8 in Overall Length, 1/4 in Dia x 3-1/2 in L Drill, Bi-Metal/8% Cobalt Cutting Edge, Carbon Steel Body, Toothed Cutting Edge, 80/40/55/120 rpm, 3/8 in Chuck, Round Shank, Use Arbor: 49-56-7040/49-56-7055/49-56-7140/49-56-7150/49-56-7210/49-56-7240/49-56-7250 and 49-56-9100, White, Applicable Materials: Aluminum, Cast Iron, Mild Steel, Sheet Metal and Stainless Steel
QTY
  • Rip Guard™ the strongest tooth form in the industry
  • Plug Jack™, an all access slot design for fast plug removal
  • 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
  • Functional slots for faster plug removal
  • Matrix II bi-metal teeth for greater durability
  • Positive rake angle for fast cutting
  • 80 rpm mild steel, 40 rpm stainless steel, 55 rpm cast iron, 120 rpm aluminum
Rip Guard™ the strongest tooth form in the industry
Plug Jack™, an all access slot design for fast plug removal
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
Functional slots for faster plug removal
Matrix II bi-metal teeth for greater durability
Positive rake angle for fast cutting
80 rpm mild steel, 40 rpm stainless steel, 55 rpm cast iron, 120 rpm aluminum