
K-TOOL K-70013 Cut-Off Wheel Arbor & Mandrel, 1/4" Drill Adapter, Chrome Finish
Universal Drill Compatibility - Cut Off Wheel Arbor for Any 1/4" Chuck or Larger (K-TOOL K-70013)
Heavy Duty Chrome Finished Mandrel for Professional Cutting Applications
Transform your standard drill into a precision cutting tool with this professional-grade cut off wheel arbor. Designed for contractors and DIY enthusiasts who need reliable performance when cutting metal, plastic, and wood materials. The threaded mandrel design ensures secure disc attachment while the chrome finish provides long-lasting durability in demanding work environments.

Why Choose This Cutting Wheel Arbor
Fits Every Standard Drill
Universal 1/4" shank design works with any drill chuck 1/4" capacity or larger, eliminating compatibility concerns. Whether you're using a cordless drill, impact driver, or bench drill press, this arbor adapts to your existing tools without requiring special equipment.
Secure Cut-Off Disc Mounting
Threaded mandrel head creates rock-solid disc attachment that eliminates dangerous wobbling and disc slippage. Simply insert the included screw through your cutting wheel and tighten into the precision-threaded head for instant, reliable connection every time.
Professional Chrome Finish
Corrosion-resistant chrome plating extends tool life in harsh workshop conditions while providing smooth operation. The durable finish resists rust, chips, and wear even with heavy daily use on job sites and in professional shops.
Perfect Applications for This Drill Adapter
Ideal when you need precision cutting without investing in expensive specialty tools:
- Metal fabrication and repair work
- Plastic pipe and fitting modifications
- Wood trimming and detail cutting
- Automotive body work and exhaust repairs
- HVAC ductwork installation
- General workshop cutting tasks
Technical Specifications
| Model Number | K-70013 (KTI-70013) |
|---|---|
| Shank Size | 1/4" diameter |
| Chuck Compatibility | 1/4" capacity or larger |
| Finish | Chrome plated |
| Material | Alloy steel |
| Weight | 0.16 ounces |
| Dimensions | 3.3" x 3" x 0.5" |
How to Install Cut-Off Wheels
- Insert the arbor shank into your drill chuck and tighten securely
- Place the cut-off wheel flat against the mandrel head
- Insert the small screw through the center hole of the cutting disc
- Thread the screw into the mandrel head and tighten firmly
- Check that the disc spins true without wobbling before use
Get Professional Cutting Results with Your Existing Drill
Why buy expensive cutting tools when this heavy-duty arbor transforms any drill into a precision cutter? The chrome finish and professional-grade construction deliver reliable performance that pays for itself on the first job.
Order your K-TOOL cutting wheel arbor today and start cutting like a pro!
Frequently Asked Questions
Will this arbor fit my cordless drill?
Yes, this universal arbor fits any drill with a 1/4" chuck capacity or larger, including cordless drills, impact drivers, and corded models. The 1/4" shank is the standard size that works with virtually all consumer and professional drill chucks.
What size cutting wheels can I use with this mandrel?
This arbor works with standard cut-off wheels and grinding discs that have a center mounting hole and use a screw-on attachment method. Most 3", 4", and smaller cutting discs are compatible, but always check that your specific disc matches this mounting style.
How does this compare to dedicated angle grinders?
While angle grinders offer higher RPM and more power, this arbor provides excellent precision and control for detailed cutting work. It's perfect when you need accuracy over speed, and it eliminates the need to purchase a separate tool for occasional cutting tasks. Plus, your drill's variable speed gives you better control for delicate operations.
Is the chrome finish really necessary?
The chrome plating significantly extends the arbor's lifespan by preventing rust and corrosion, especially important in metal cutting applications where sparks and debris can cause rapid wear. It also provides smoother operation and easier cleanup compared to unfinished steel alternatives.
About the Brand
