2" X 22" One Piece Spline Core Bit

Features

  • Asymmetrical and alternating teeth for improved material pulverization
  • Thick-wall core body for increased durability
  • Optional centering tip to reduce bit walking and ensure precise drilling

Specifications

Useable Length 3"
Diameter 2"
Length 22"

This core bit is designed for drilling large holes in shallow depths. It cuts a kerf only, requiring the operator to remove the inside core before deeper drilling can occur. A centering bit is recommended for use. The core bits have either SDS-Max or spline shanks and come in various diameters with specific lengths and drilling depths. The design aims to enhance energy transfer and durability.

Model Number: 48-20-5460

Project Ideas

Business

Custom Drilling Services

Offer specialized drilling services for contractors and DIY enthusiasts who need precise, large-diameter holes in various materials like concrete, wood, and metal.


Event Decor Rentals

Create and rent out unique decor items like candle holders, ice sculptures, and planter boxes for weddings and other events. Use the core bit to ensure high-quality, precise craftsmanship.


Workshop Classes

Host workshops teaching people how to use the core bit for various creative projects. Charge a fee for entry and provide materials for attendees to complete their own projects.


Custom Garden Installations

Offer bespoke garden installations like custom light fixtures and planters. Use the core bit to create unique, high-quality pieces that can be tailored to each client's specifications.


Architectural Salvage

Start a business reclaiming architectural elements from old buildings. Use the core bit to safely and precisely extract valuable materials like stone and wood, which can be resold or repurposed.

Creative

Custom Planter Holes

Use the core bit to drill precise, evenly spaced holes in large wooden or concrete planters for better drainage. The asymmetrical teeth will help pulverize the material, making the job quicker and cleaner.


Unique Candle Holders

Drill holes in large wooden or stone blocks to create custom candle holders. The thick-wall core body ensures durability, allowing you to work with tougher materials.


Birdhouse Entrances

Create perfect circular entrances for birdhouses by drilling into wooden or metal panels. The centering tip will help you achieve precise, professional results.


Artistic Ice Sculptures

Use the core bit to carve out intricate designs in large blocks of ice for events or parties. The alternating teeth will help you achieve detailed results with minimal effort.


Garden Light Fixtures

Drill holes in large stones or tree stumps to create unique garden light fixtures. The design of the core bit ensures durability and precision, making it easy to achieve a professional look.