Irwin 4935109
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Irwin 4935109

Carbide Tipped Multi-Material Jobber Length Drill Bit, 5/16 in, 4-3/4 in L

  • Manufacturers: Irwin Industrial Tools
  • Brand Name: Irwin
  • PN: IR4935109
  • MPN: 4935109
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Availability: loading
  • 89 4.4 Branch Availability
Bit Size      :      5/16 in
Flute Length      :      3-3/4 in
Flute Type      :      Double-Milled
Item Name      :      Jobber Length Drill Bit
Material      :      Carbide Tipped
Overall Length      :      4-3/4 in
Shank Size      :      1 in
Shank Type      :      Round
Type      :      Multi-Material

Irwin multi-material drill bits drill through just about any type of material out there - brick, block, tile, metal, wood, plastic and marble - they'll even drill through multiple materials at the same time. These versatile bits are designed specifically for rotary drilling, but are tough enough to be used with hammer drills.

  • Carbide tip has a unique diamond-ground, 4-facet design with sharper cutting edges for centered starts with no walking, fast-drilling and excellent hole quality in a variety of materials
  • 2-milled flute ensures fast, efficient removal of drilling dust and debris to increase speed and prevent clogging
  • Compatible with all standard 1/2 and 3/8 in chuck drills
  • pdf Catalog https://www.plumbers-supply-co.com//ASSETS/DOCUMENTS/ITEMS/EN/UNI-PS7839_Cat.pdf