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Milwaukee 49-56-0197 Hole Saw, 3-5/8 in Dia, 1-5/8 in Cutting Depth, Cobalt Bi-Metal Cutting Edge, 5/8-18

  • Item Code: MILW 49-56-0197
  • Brand: Milwaukee
  • Mfg Part No: 49-56-0197
  • Manufacturer: Milwaukee Tool
  • Unit Size: 1

Description

Milwaukee® Cobalt RED HELIX™ Drill Bits are engineered for extreme durability and long life in hard metal applications. Designed with a Variable Helix ™ that includes an aggressive 35deg Helix Angle which ends at 15deg, the Cobalt bits with RED HELIX™ provide Rapid Chip Removal™ limiting heat buildup to Stay Sharper Longer™. The 135deg split point tip delivers a precision start and prevents walking for fast, accurate holes. Ideal for tough applications and provide Up to 10X life vs. Black Oxide Drill Bits™ but can be used in all twist drilling applications.

Features

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    • 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
    • 140 rpm aluminum, 60 rpm cast iron, 95 rpm mild steel and 45 rpm stainless steel speed

Tech Specs

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Arbor Size 5/8-18
Body Material Bi-Metal
Chuck Size 3/8
Cutting Depth 1-5/8
Cutting Edge Style Toothed
Diameter 3-5/8
Drill Size 1/4
Shank Type Straight
Speed 140/60/95/45
TPI or Pitch 6
UPC 04524219435
Weight (LBS) 0.86

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