Irwin 32600 Series Rotary Perc...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$4.26
Irwin 32600 Series Rotary Percussion Drill Bit, Chrome-Vanadium Steel

Irwin 32600 Series Rotary Percussion Drill Bit, Chrome-Vanadium Steel

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Model: 326005

In Stock (leaves warehouse same day if ordered before 3pm ET)

$4.26
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Irwin 32600 Series Rotary Percussion Drill Bit, Chrome-Vanadium Steel

The Irwin 32600 Series Rotary Percussion Drill Bit is engineered to power through concrete, masonry, and stone with hammer drills fitted with a 3-jaw or Jacobs chuck. This family is available in three model options — 326000, 326005, 326008 — including the 5/16 In. x 2-1/2 In. x 4-3/4 In. size, giving contractors a range of dimensions to match specific jobsite needs. Every bit in the 32600 Series shares the same copper-brazed construction for higher heat resistance and a chrome-vanadium spring steel shaft for improved durability. The double-ground, extra-deep flute design increases drilling speed and visibility while extending overall bit life, making this series a dependable choice for demanding rotary percussion applications.

Key Features

  • Model Options: Available in three models within the 32600 Series — 326000, 326005, 326008 — including the 5/16 In. x 2-1/2 In. x 4-3/4 In. size, for precise hole sizing across jobsite tasks.
  • Durable Construction: Copper-brazed construction provides higher heat resistance during extended drilling sessions.
  • Chrome-Vanadium Steel Shaft: Chrome-vanadium spring steel shaft delivers improved durability and resistance to wear.
  • Chuck Compatibility: Designed to fit hammer drills with a 3-jaw or Jacobs chuck for broad tool compatibility.
  • Extra-Deep Flute: Double-ground, extra-deep flute increases drilling speed and visibility while extending bit life.
  • Rotary Percussion Design: Purpose-built for rotary percussion drilling into masonry, concrete, and similar jobsite materials.
  • Individual Item: Each bit is sold individually, allowing contractors to stock exactly the models and sizes their jobs require.

Technical Specifications

  • Warranty: NLW
  • Claims Needed: No
  • Battery Included: No
  • Power Source: NON-ENERGY USING
  • Country of Origin: DEU

Typical Applications

  • Concrete and Masonry Drilling
  • Jobsite Construction and Renovation Projects
  • Drilling with 3-Jaw or Jacobs Chuck Hammer Drills
  • Professional and Contractor Tool Kits
  • Trade and Field Service Drilling Tasks

Why Irwin?

Irwin engineers the 32600 Series Rotary Percussion Drill Bit family with a copper-brazed construction and chrome-vanadium spring steel shaft to deliver reliable, long-lasting performance across all three model options. The double-ground, extra-deep flute design reflects Irwin's commitment to durable, high-performing tool accessories that professionals can depend on for consistent results. From the copper-brazed construction to the hardened chrome-vanadium steel shaft, Irwin drill bits are built to meet the demands of professional trade work day after day, whether drilling into concrete, masonry, or stone on the jobsite, and regardless of which of the three 32600 Series model sizes is selected for the task at hand.

Manufacturer Resources

Product Specs

Warranty:
NLW
Claims Needed:
No
Individual Vs. Set (Syndigo):
INDIVIDUAL
Battery Included:
No
Power Source:
NON-ENERGY USING
list_batch:
IRW-20260923
Product Type:
Masonry Drill Bit
Department:
Electrical
Product Subgroup:
Drill & Driver Bits
Product Material:
Chrome-Vanadium Steel
Product Group:
Power Tools & Accessories

Irwin 326005 – Frequently Asked Questions

1) Will the Irwin 32600 Series masonry bit fit my hammer drill, or do I need an SDS shank?
These are straight-shank bits made for hammer drills with a 3-jaw or Jacobs chuck. They will not lock into an SDS-Plus or SDS-Max rotary hammer, which needs a slotted SDS shank. If your tool is a standard keyed or keyless chuck hammer drill, the 32600 Series mounts straight in.
2) What sizes does the Irwin 32600 percussion drill bit come in?
Three sizes, each sold as a single bit: 1/8 in. diameter with 1-1/2 in. working length and 3 in. overall (model 326000), 1/4 in. x 2 in. x 4 in. (326005), and 5/16 in. x 2-1/2 in. x 4-3/4 in. (326008). Working length is what limits your hole depth, so on the 1/4 in. bit you get 2 inches of usable drilling before the flutes run out.
3) Is a chrome-vanadium masonry bit good enough for concrete, or do I need carbide?
On the 32600 Series the chrome-vanadium spring steel is the shaft material, chosen for flex and wear resistance under hammering, with a copper-brazed tip joint for heat resistance during long drilling runs. That construction is what lets it take rotary percussion work in concrete, masonry and stone rather than relying on the shaft to cut.
4) How deep a hole can I drill with the 1/8 inch Irwin 326000 bit?
Model 326000 measures 1/8 in. diameter with a 1-1/2 in. working length and 3 in. overall, so 1-1/2 inches is the practical hole depth. For anything deeper in masonry you want the 5/16 in. model 326008 at 2-1/2 in. working length, or a longer bit outside the 32600 range.
5) Why does the Irwin 32600 bit have such deep flutes?
The flutes are double-ground and extra deep, which clears masonry dust faster. That means quicker drilling, a clear view of the hole as you go, and less heat buildup in the bit, which is what extends its life on repeated concrete work.
6) Where are Irwin 32600 Series drill bits made?
Germany. That matters mainly for procurement paperwork and country-of-origin declarations on institutional or government orders.
How fast can I get the Irwin 326005 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Irwin 326005 come with a warranty?
Absolutely. The Irwin 326005 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Irwin 326005?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Irwin 326005 from ZenSupply?
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