Skip to Content
800-262-2605 | 866-267-8335 Chat with us
Special discounts for local customers
Find Metal
Toggle Nav Bobco Metals
  • Steel
    • Hot Rolled Steel
      • Hot Rolled Rounds
      • Hot Rolled Squares
      • Hot Rolled Flat Bars
      • Hot Rolled Re-Inforcing Bars
      • Hot Rolled Angles
      • Hot Rolled Channels
      • Hot Rolled Sheets
      • Hot Rolled Plates
      • Hot Rolled Diamond Plate
      • Hot Rolled Square Tubes
      • Hot Rolled Rectangular Tubes
      • Hot Rolled Round Tubes
      • Hot Rolled Black Pipe
      • Hot Rolled I-Beams
      • Hot Rolled Expanded Metal
      Hot Rolled Steel
    • Cold Rolled Steel
      • Cold Rolled Rounds
      • Cold Rolled Squares
      • Cold Rolled Flat Bars
      • Cold Rolled Hexagons
      • Cold Rolled Sheets
      • Cold Rolled All Thread
      Cold Rolled Steel
    • Galvanized
      • Galvanized Sheets
      • Galvanized Square Tubes
      • Galvanized Pipes
      • Galvanized Fence Posts
      • Galvanized Steel Roofing and Sidings
      Galvanized
  • Stainless Steel
    • Type 304
      • Type 304 Round Tubes
      • Type 304 Square Tubes
      • Type 304 Rounds
      • Type 304 Plates
      • Type 304 Angles
      • Type 304 Flats
      • Type 304 Sheets
      • Type 304 Squares
      • Type 304 Pipe
      • Type 304 Rectangular Tubes
      Type 304
  • Aluminum
    • 3003 Aluminum
      • 3003 Aluminum Sheets
      • 3003 Aluminum Plates
      • 3003 Aluminum Diamond Plate
      3003 Aluminum
    • 5052 Aluminum
      • 5052 Aluminum Sheets
      5052 Aluminum
    • 6061 Aluminum
      • 6061 Aluminum Rounds
      • 6061 Aluminum Squares
      • 6061 Aluminum Flat Bars
      • 6061 Aluminum Sheets
      • 6061 Aluminum Plates
      • 6061 Aluminum Square Tubes
      • 6061 Aluminum Rectangular Tubes
      • 6061 Aluminum Round Tubes
      6061 Aluminum
    • 6063 Aluminum
      • 6063 Aluminum Angles
      • 6063 Aluminum Channels
      • 6063 Aluminum Square Tubes
      • 6063 Aluminum Pipe
      6063 Aluminum
  • Hardware
    • Gate & Fence Hardware
      • Door And Gate Closure
        • Hinges
          • Barrel Hinges
          • Butterfly Hinges
        • Locksets
          • Lockbox
          • Door Locks
          • Groove Wheels And Box
          • Slide Bolt
          • Gate Spring
          • Rubber Roller
          • Gate Chain
          • Steel Caps
          • Plastic Caps
          • Post Ball Cap
          • Razorwire
          • Cane Bolt
          • Gate Spring Roller
          • Steel Tubing Ring
        • Gate Operators
          • Eagle Gate Operator
          • Remotes
      Gate & Fence Hardware
    • Fasteners
      • Pan Head Screws
      • Hex Washer Head, Self Drilling Screw
      • Hex Lag Screw
      • One Way Screw
      • Sleeve Anchor
      • Wedge Anchor
      • Hex Washer Head
      Fasteners
    • Power Tools
      • Cutting Disk
      • Flap Disk
      • Grinding Disk
      • Drill Bits
        • Cobalt
        • Masonry
      Power Tools
    • Welding Machine And Supplies
      • Bobco Mini Welding Machine
      • Electrodes
        • Stainless Steel Electrodes
        • Aluminum Welding Electrodes
        • 6013 All Purpose Welding Rod
      • Welding Wires
        • Mig Wire
        • Flux Wire
      • Welding Helmets
      Welding Machine And Supplies
    • Paint And Cleaners
      • Spray Cans
        • Finish
        • Primer
      • Gallons
        • Finish
        • Primer
      • Spray Gun
      • Paint Thinner
      Paint And Cleaners
Search
Advanced Search
My Account
  • Sign In
  • Create an Account
My Cart items item
1/2" X 4-1/2" MASONRY INDUSTRIAL DRILL BIT, CARBIDE TIP

1/2" X 4-1/2" MASONRY INDUSTRIAL DRILL BIT, CARBIDE TIP

In stock
SKU
HWHTDESCO133824
$6.99
Bulk Pricing:
  • Buy 20 or more $4.79 Save 31%
  • Buy 50 or more $4.69 Save 33%
  • Buy 100 or more $4.49 Save 36%
Be the first to review this product
This 1/2" x 4-1/2" industrial masonry drill bit is engineered for high-performance drilling in concrete, brick, and block. It features a durable tungsten carbide tip and complies with ANSI B212.15 standards, ensuring precision and long service life for demanding applications.

Add to Compare
Product Description
Reviews
Questions 0
More Information
Weight0.011875

1/2" X 4-1/2" MASONRY INDUSTRIAL DRILL BIT, CARBIDE TIP

Engineered for drilling into tough materials like concrete, brick, and block, this industrial-grade masonry drill bit features a hardened tungsten carbide tip for superior durability and cutting performance. Its precision design ensures clean, accurate holes for construction and MRO projects.

  • Tungsten Carbide Tip
  • ANSI B212.15 Compliant
  • Concrete, Brick & Block
  • 1/2" Diameter x 4-1/2" Length
Overview | Specifications | Applications | Finish Options | How to Measure | Order Checklist

This 1/2" x 4-1/2" Masonry Drill Bit is constructed with a high-strength steel shank and a precision-brazed tungsten carbide tip, providing exceptional resistance to heat and abrasion. Manufactured to meet ANSI B212.15 standards, its specialized flute geometry efficiently removes dust and debris, reducing friction and enabling faster, smoother drilling. The carbide tip's hardness allows it to penetrate dense materials without dulling quickly, making it a reliable tool for professional use in demanding industrial environments. These are essential MRO supplies for any toolkit.

Ideal for commercial contractors and maintenance crews, this industrial-grade masonry drill bit is designed for use with standard and hammer drills. Its primary function is to create precise holes for installing anchors, fasteners, conduit, and piping in concrete walls, foundations, and brick facades. Available for same-day pickup from our Los Angeles warehouse, this drill bit is a go-to solution for new construction, retrofitting, and general repair work where performance and reliability are critical. We offer bulk masonry drill bits for large-scale projects.

Specifications

  • Material: Tungsten Carbide Tip on a Hardened Steel Shank
  • Standards: ANSI B212.15
  • Tip Geometry: Precision-ground for percussion and rotary drilling
  • Dimensions: 1/2" Diameter, 4-1/2" Overall Length
  • Finish: Sand-blasted industrial finish
  • Certifications: ANSI B212.15 compliant

Applications

  • Construction: Drilling holes in concrete foundations and block walls for anchor bolts and rebar.
  • Electrical & Plumbing: Creating clean passages through brick and masonry for running conduit, pipes, and wiring.
  • MRO & Facilities Maintenance: Mounting equipment, signage, and fixtures to concrete or block surfaces in industrial facilities.
  • HVAC Installation: Drilling for mounting brackets and refrigerant line penetrations in masonry structures.

Target Users

This product is essential for general contractors, electricians, plumbers, HVAC technicians, and maintenance personnel. It is specifically designed for professionals who require reliable, long-lasting performance for commercial and industrial construction hardware applications in the Los Angeles area.

Finish Options

Our industrial masonry drill bits feature a standard sand-blasted finish. This surface treatment is designed to resist corrosion during storage and provide a secure, non-slip grip within the drill chuck, ensuring maximum power transfer during operation.

How to Measure

To specify the correct masonry drill bit, provide the required hole diameter first, followed by the overall length of the bit. The length should be sufficient to achieve the desired hole depth while allowing the drill chuck to securely grip the shank.

Example: 1/2" (Diameter) x 4-1/2" (Overall Length) Masonry Drill Bit

Order Checklist

  • Drill bit diameter and overall length
  • Material to be drilled (e.g., concrete, brick, block)
  • Quantity required (single units or bulk packs)
  • Confirm drill compatibility (standard or hammer drill)
  • Delivery or same-day pickup from our Los Angeles warehouse

Quick Facts

Product
1/2" X 4-1/2" MASONRY INDUSTRIAL DRILL BIT, CARBIDE TIP
Material
Tungsten Carbide Tip / Steel Shank
Standards
ANSI B212.15
Key Properties
Hard carbide tip for drilling concrete, brick & block. Fluted design for efficient debris removal.
Primary Applications
Construction, MRO, Electrical & Plumbing Installations
Location
Los Angeles warehouse - Same-day pickup available
Request a Quote Ask an Expert

Available Sizes

Our Los Angeles warehouse stocks a comprehensive range of industrial masonry drill bits. Diameters range from 1/8" to over 1", with various lengths available to meet specific job requirements. Bulk quantities are in stock for immediate pickup.

Custom sizes and cutting services are available.

Contact for Sizing
Write Your Own Review
You're reviewing:1/2" X 4-1/2" MASONRY INDUSTRIAL DRILL BIT, CARBIDE TIP
Frequently Bought Together
  • 1/2" X 4-1/2" MASONRY INDUSTRIAL DRILL BIT, CARBIDE TIP
    $6.99
  • 5/16" x 4-1/2" Masonry Industrial Drill Bit, Carbide Tip
    5/16" x 4-1/2" Masonry Industrial Drill Bit, Carbide Tip
    $3.99
  • 1/2" X 4-1/2" MASONRY INDUSTRIAL DRILL BIT, CARBIDE TIP
    1/2" X 4-1/2" MASONRY INDUSTRIAL DRILL BIT, CARBIDE TIP
    $6.99
Total price
Customers Also Bought
  1. 1/2" X 4-1/2" MASONRY INDUSTRIAL DRILL BIT, CARBIDE TIP
    1/2" X 4-1/2" MASONRY INDUSTRIAL DRILL BIT, CARBIDE TIP
    $6.99
  2. 5/16" x 4-1/2" Masonry Industrial Drill Bit, Carbide Tip
    5/16" x 4-1/2" Masonry Industrial Drill Bit, Carbide Tip
    $3.99
Bobco Truck Delivery
30 miles radius
100% Full Support
We are glad to help at every step
Customer Security
is our first top priority
Carbon free
shipping available
Company Info
  • About Bobco Metals
  • Privacy Policy
  • Return Policy
  • Company Policy
  • Careers
Learn More
  • Terms of Service
  • CA Proposition 65
  • Downloads
  • Pay Offline
  • Blog
Support
  • Questions? We’d be happy to help.
  • Quick RFQ
  • Bobco Metals, LLC, Steel, Los Angeles, CA
Store
  • Find a store near your location.
Bobco Metals
2000 S. Alameda St.
Los Angeles, 90058
Directions Email Call
Email: sales@bobcometal.com
Phone: 866-26STEEL • 877-433-9699
Office Hours:
Mon–Fri: 7:30 AM – 4:30 PM (PST)
Sat: 7:30 AM – 12:00 NN (PST)
Closed on holidays
Sign up for latest offers
Get updates, promos, and stock alerts.
Newsletter
  • Privacy and Cookie Policy
  • Search Terms
  • Advanced Search
  • Orders and Returns
  • Contact Us
  • Quick RFQ
  • Blog
  • Site Map
Copyright © 2020 Bobco Metals. Since 1955. All rights reserved.

BOB BOBSON is waiting to hear from you!

Sign up for our newsletter to get great deals, the latest news about our company, and your favorite product.

Newsletter
Don't show anymore
Find Metal

Find Your Metal Quickly

Search or select your specifications to find the perfect metal product

Loading Metal Data...
⚠️
Selection Preview