Alpha Hot-Rod Wheels
Alpha Hot-Rod Wheels are a revolutionary solution designed to increase efficiency for slab fabricators. Traditionally, creating channels on the underside of countertops to fit stainless steel reinforcing rods around sink and cooktop cutouts has been a labor-intensive process. Alpha® solved this challenge with the Hot-Rod Wheel, a blade that allows fabricators to complete the task in a single smooth pass when used with the Alpha® AWS-110 or AWS-125 Wet Stone Cutter.
The Hot-Rod for Granite is engineered with diamond grits and a matrix optimized for all types of granite, including the toughest red granites, ensuring durability and a long cutting life. With its 3” diameter, the blade provides excellent leverage and ease of use when cutting 1/4” deep channels, allowing better positioning of the stone cutter’s handle. It is available in three thicknesses: 1/4” for standard rods, 1/8” for thinner rods, and 3/8” for threaded rods.
The Hot-Rod for Marble applies the same advanced technology but is specially designed for softer stones such as marble. It comes in 1/4” for standard rods and 1/8” for thinner rods.
For efficient and dust-free channel creation, simply attach the Hot-Rod Wheel to the Alpha® AWS-110 or AWS-125. While Alpha® recommends wet cutting for best performance, these blades can also be used dry. By reducing labor and streamlining the process, the Alpha Hot-Rod Wheels significantly boost productivity for fabricators.
Hot-Rod Wheels Main Features
- Perfect for Channel Cutting with Wet/Dry Stone Cutter
- Great for Grout Removal with Ecocutter
- Fabricator’s Choice for Rodding on Granite
- Reliable Proven Performer
- Can Be Used Wet or Dry
Hot-Rod Wheels videos
Creating Anti-slip Grooves
AWS-125 w/Hot-Rod for Rodding on Granite
AWS-125 w/Hot-Rod for Rodding on Crystallized Glass
Ecoguard Type W
Ecocutter w/Hot-Rod for Grout Removal
HSG-125 w/Ecoguard C on Concrete
Alpha Hot-Rod Wheels Specifications
| Part No. | Size | Thickness | Maximum RPM | Arbor(s) | Recommended For | For Use On |
|---|---|---|---|---|---|---|
| HT03A+ | 3″ | 4.2mm | 14,500 | 7/8″, 20mm | 1/8″ Rod | Granite |
| HQ03A+ | 3″ | 5.5mm | 14,500 | 7/8″, 20mm | 3/16″ Rod | Granite |
| HR03A+ | 3″ | 7.0mm | 14,500 | 7/8″, 20mm | 1/4″ Rod | Granite |
| HW03A+ | 3″ | 11.5mm | 14,500 | 7/8″ | 3/8″ Threaded Rod | Granite |
| HS03A+ | 3″ | 4.6mm | 14,500 | 7/8″, 20mm | 1/8″ Rod | Marble |
| HM03A+ | 3″ | 6.5mm | 14,500 | 7/8″, 20mm | 1/4″ Rod | Marble |
| HP03A+ | 3″ | 6.0mm | 14,500 | 7/8″, 20mm | 1/4″ Rod | Porcelain |
| HA03A+ | 3″ | 7.0mm | 14,500 | 7/8″, 20mm | 5/16″ Rod | Porcelain |
| HT04A+ | 4″ | 4.2mm | 14,500 | 7/8″, 20mm | 1/8″ Rod | Granite |
| HR04A+ | 4″ | 7.0mm | 14,500 | 7/8″, 20mm | 1/4″ Rod | Granite |
Hot-Rod Wheels Related Documents
| Document Type | Link |
|---|---|
| Safety Data Sheet | Diamond Tools Cutting Blade |
| Reference | Hot-Rod_HowToUse |
| Reference | Hot-Rod_HelpfulHints |
| Flyer | Blade Selection Guide |
| Flyer | Hot-Rod Group flyer |
| Flyer | Hardscape Blade Chart |
| Flyer | Cutting System Overview |
Additional Information
| PartNo | UPC Code | Pkg. Weight (lbs) | Package Dimensions | Commodity Code | Country Of Origin |
|---|---|---|---|---|---|
| HT03A+ | 749173470394 | 0.40 | 8in x 5.5in x 0.75in | 8202.91.0000 | Japan |
| HQ03A+ | 749173471872 | 0.30 | 8in x 5.5in x 0.75in | 8202.91.0000 | Japan |
| HR03A+ | 749173470370 | 0.50 | 8in x 5.5in x 0.75in | 8202.91.0000 | Japan |
| HW03A+ | 749173470400 | 0.40 | 8in x 5.5in x 0.75in | 8202.91.0000 | Japan |
| HS03A+ | 749173470387 | 0.40 | 8in x 5.5in x 0.75in | 8202.91.0000 | Japan |
| HM03A+ | 749173470363 | 0.60 | 8in x 5.5in x 0.75in | 8202.91.0000 | Japan |
| HP03A+ | 749173473241 | 0.60 | 8in x 5.5in x 0.75in | 8202.91.0000 | Japan |
| HA03A+ | 749173473258 | 0.60 | 8in x 5.5in x 0.75in | 8202.91.0000 | Japan |
| HT04A+ | 749173472787 | 0.60 | 8in x 5.5in x 0.75in | 8202.91.0000 | Japan |
| HR04A+ | 749173472794 | 0.70 | 8in x 5.5in x 0.75in | 8202.91.0000 | Japan |
Frequently Asked Questions
On what materials can the Alpha® Hot-Rod blades be used?
Alpha® designed two versions of the Alpha® Hot-Rod blade, Granite and Marble Series. Alpha® Hot-Rod for Granite blade must only be used for granite applications and Alpha® Hot-Rod for Marble blade must only be used for marble applications.
Will the Alpha® Hot-Rod for Granite blade work on all granites?
Yes. The Alpha® Hot-Rod blade for granite was created with diamond grits and matrix best suited for all categories of granite, including hard red granites.
In which thicknesses are the Alpha® Hot-Rod for Granite blades?
Alpha® offers Hot-Rod blades for granite that are available in three thicknesses: 1/4” for standard rods, 1/8” for thinner rods and 3/8” for threaded rods.
In which thicknesses are the Alpha® Hot-Rod for Marble blade offered?
Alpha® offers Hot-Rod blades for Marble that are available in two thicknesses: 1/4” for standard rods and 1/8” for thinner rods.
Alpha® Hot-Rod blades are dry blades, can they be used wet?
Yes. Wet cutting will generally increase the life of the blade and help keep harmful dust (Silica) out of the air. We recommend wet cutting using the Alpha® AWS-110/AWS-125 Wet Stone Cutters.
What is the arbor size for Alpha® Hot-Rod blades?
See specifications chart.
What is the actual size of the Alpha® Hot-Rod blades?
These blades are 3” diameter. Utilizing a 3” blade will give the operator better leverage when cutting the 1/4” deep channels and will provide better positioning of the stone cutters handle.
Which Alpha® Stone Cutter should I use; AWS-110 or AWS-125?
Both stone cutters are well suited for channel cutting applications using the Alpha® Hot-Rod blades. However, the AWS-125 stone cutter is more designed for the fabricator. The Alpha® AWS-125 has a side handle attachment for better stability. The Alpha® AWS-125 also accepts the Alpha® Contour Blade for sink bowl cut-outs.
Can I use the Alpha® Hot-Rod Blade on an angle grinder?
No. The Alpha® Hot-Rod blades are designed to be used on the Alpha® AWS-110/AWS-125 Wet Stone Cutters.
Our shop uses a Tuck Point blade for this application now; what benefits will be gained by switching to the Alpha® Hot-Rod?
Tuck point blades are primarily designed for the removal of soft mortar between bricks. Mortars are very soft and abrasive, tuck point blades are usually made with a hard bond matrix to keep the diamonds in place longer. When used on hard materials, such as granite, tuck point blades tend to glaze quickly, need frequent dressing and have a shorter life. The Hot-Rod for Granite is specifically designed for harder materials and has a softer matrix for a long life of cutting granite. Similarly, the Hot-Rod for Marble is specifically designed for a long life of cutting marble.
The peripheral edge of the blade is rounding after significant use, but there is still plenty of life. Will this affect the depth and shape of the slot?
The rounding of the peripheral edge is normal; simply adjust the depth of cut to compensate the rounding areas in the channel. Near the end of its life, it may be necessary to make a second pass to widen the slot.
Are there any other uses for the Alpha® Hot-Rod blades?
Alpha® Hot-Rod blades may be used in any application that calls for scoring the surface of granite or marble. For example, creating non-skid grooves in granite or marble steps.
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