Milwaukee® MILW 49-56-0243
Milwaukee® Ice Hardened™ 49-56-0243 Hole Dozer™ 49-56 Hole Saw, 5 in Dia, 1-5/8 in D Cutting, Bi-Metal/8% Cobalt Cutting Edge
Milwaukee® Ice Hardened™ Hole Saw, Series: Hole Dozer™ 49-56, 5 in Diameter, 1-5/8 in Cutting Depth, 6 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, 65/30/45/90 rpm Speed, 3/8 in Chuck, Round 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
Features
- 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
- 65 rpm mild steel, 30 rpm stainless steel, 45 rpm cast iron, 90 rpm aluminum
Specifications
Series Hole Dozer™ 49-56
Diameter 5 in
Cutting Depth 1-5/8 in
TPI or Pitch 6 TPI
Overall Length 1-7/8 in
Drill Size 1/4 in Dia x 3-1/2 in L
Cutting Edge Materia Bi-Metal/8% Cobalt
Body Material Carbon Steel