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Milwaukee® SHOCKWAVE™ 49-56-9820 Straight Pitch Thinwall Hole Saw, 1-1/8 in Dia, 1/8 in D Cutting, HSS Cutting Edge

49-56-9820 MFG #: 49-56-9820
$26.30 / EA
  • Applicable Materials: Mild Steel, Plastic, Sheet Metal and Stainless Steel
  • Body Material: HSS
  • Chuck Size: 1/4 in
  • Country of Origin: TW
  • Cutting Depth: 1/8 in
  • Cutting Edge Material: HSS
  • Diameter: 1-1/8 in
  • Manufacturer Name: Milwaukee Tool
  • Overall Length: 2-1/2 in
  • Shank Size: 1/4 in
  • Shank Type: Hex/Quick-Change
  • TPI or Pitch: 8 TPI
  • Type: Straight Pitch Thinwall
Designed with a robust 1/4 in. quick change hex shank, Milwaukee® SHOCKWAVE™ Impact Duty™ hole saws give professionals a hole making solution to use with impact drivers. Utilizing a thin wall, 8 TPI design, SHOCKWAVE™ impact hole saws deliver a burr-free cut up to 40% faster than standard bi-metal hole saws. The included ejection spring removes the frustration of manually removing slugs by automatically ejecting the material. A stop shoulder design prevents over-drilling into material and potentially damaging inner components of electrical and junction boxes. Chose SHOCKWAVE™ impact hole saws for use in plastics and thin gauge metals up to 1/8 in. thick.
  • Application
  • Item Features
For use with impact drivers
  • 1/4 in quick change hex shank for use with impact drivers
  • Thin wall 8 TPI design for 40% faster cuts than standard bi-metal hole saws
  • Stop shoulder design prevents over-drilling and damaging components
  • Ejection spring automatically removes slugs