Hole Saw · 3-3/8 in (86 mm) · Tri-Bore carbide-tipped multi-purpose · IDEAL 36-355
What this product is for
This 3-3/8 in (86 mm) carbide-tipped hole saw is used for cutting larger round openings in abrasive and mixed materials. IDEAL lists the Tri-Bore series for applications such as wood with nails, cement board, composite enclosures and ceiling tile, making it suitable for electrical rough-in, retrofit and enclosure work.
Use for
- Cutting 3-3/8 in (86 mm) openings in wood, including wood with embedded nails
- Cement board, ceiling tile and composite enclosure materials
- Electrical panel, cabinet and enclosure modifications where a carbide-tipped saw is preferred
- Trade use with compatible hole saw arbors specified by IDEAL for the Tri-Bore range
Avoid for
- Applications requiring a knockout punch finish in sheet steel
- Material thicknesses or alloys beyond the intended hole saw and arbor setup
- Use with incompatible arbors or undersized drills
Best for
Best for electricians and contractors who need a larger-diameter hole saw that handles abrasive materials better than a typical bi-metal saw. This size is commonly selected where standard trade openings are not suitable and a clean circular cut is needed in site-built enclosures or wall materials.
Installed in
Typically used on job sites, in electrical rooms, commercial interiors, utility spaces, retrofit work and prefab or field-modified enclosures. Actual suitability depends on the base material, drill capacity, arbor selection and site conditions.
Why this product exists
Carbide-tipped hole saws are chosen when abrasive materials would wear out standard tooth designs too quickly. For trade buyers, that usually means fewer interruptions and more consistent cutting in mixed-material work.
Compared with similar products
Compared with a standard bi-metal hole saw, a carbide-tipped model is typically better suited to abrasive materials and wood with nails. Compared with a knockout set, a hole saw offers more flexibility across non-metallic and mixed materials, but finish quality and speed depend on the material and drill setup.
Specifications
- Product family: Tri-Bore
- Product type: Multi-purpose hole saw
- Brand: IDEAL
- Manufacturer part number: 36-355
- Cutting diameter: 3-3/8 in (86 mm)
- Cutting edge: Carbide-tipped
- Typical materials listed for the series: wood with nails, cement board, composite enclosures, ceiling tile and other abrasive materials
- Compatible arbors: use compatible IDEAL hole saw arbors as specified by the manufacturer
Typical guidance only: tool performance depends on material composition, thickness, drill speed, arbor fitment and installation conditions.
Minimum Order $20
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(Contractor Accounts)
Standard Shipping-Free on orders over $249 in Metropolitan Areas / $499 in Rural Areas
(All Other Accounts)
Standard Shipping-Free on orders over $499
Minimum Order Is $20
Freight Surcharge Apply To Oversized/Over-Weight Items(Not Limited To):
- PVC and EMT Pipe
- Wire and Cable
- Items over 48 inches in length
Surcharges are applied to items on an individual basis regardless if the rest of the order meets prepaid levels. If a freight line appears at the time of check out it only applies to the Items carrying a surcharge and not the entire basket of goods.
Shipping Options:
- A courier can deliver to your home, office, or your job site
- Pick up at local depot near you (applies to the following locations)
Edmonton Warehouse 8135 Roper Rd Edmonton, T6E 6S4, AB
Burnaby Warehouse 5608 Goring St Burnaby, V5B 3A3, BC
Orders are typically delivered within two to eleven business days. The transit time begins the first full shipping day after your order leaves our warehouse. Please allow an additional 2-5 days for delivery to remote locations, additional fees may apply.
THE FOLLOWING APPLIES TO STANDARD SHIPPING OPTIONS
- We cannot deliver to P.O. boxes.
- A signature may be required for shipments over $500.
- No weekend delivery.
- Wire & cable, EMT or PVC conduit, tube lamps 4ft or greater, and 10ft ground rods & mast pipes have special conditions.
Standard Shipping cost on orders less than $499
Total shipping cost = "Per Shipment" cost + "Per Item" cost. The "per item" cost is listed in terms of price per pound.
Product Group | Per Shipment* | Per Item |
|---|---|---|
Boxes | $6.99 | $1.49/lb |
Conduit & Raceway | $149.99 | $2.49/lb |
Connectors & Fittings | $5.99 | $1.19/lb |
Data & Structured Home | $5.99 | $1.19/lb |
Distribution Equipment | $5.99 | $1.19/lb |
Emergency Lighting | $6.99 | $1.49/lb |
Heating & Ventilation | $6.99 | $1.49/lb |
Lighting Controls | $5.99 | $1.19/lb |
Lighting Indoor | $6.99 | $1.49/lb |
Lighting Outdoor | $6.99 | $1.49/lb |
Tools | $4.99 | $.99/lb |
Wire & Cable | $49.99 | $2.29/lb |
Wiring Devices | $5.99 | $1.19/lb |
Any combination of the above items | Highest applicable per-shipment charge | As above |
Effective Date: August, 15, 1998
At Evolt Electrical Supply, customer satisfaction is our top priority. Please review our return policy below:
Returns
Defective Items:
- If you receive a defective item, you may return it for a replacement or refund within 30 days of purchase.
- To initiate a return, please contact our customer service team with your order number and a description of the defect.
Non-Defective Items:
- We do not accept returns for non-defective items. All sales are final once the product is shipped or ordered from the manufacturer. In certain circumstances we may amend this so feel free to contact our customer service team.
Return Process
Authorization:
- Before returning any items, you must obtain a Return Merchandise Authorization (RMA) number from our customer service team. Returns without an RMA number will not be accepted.
- Backordered items can not be cancelled if the item is in transit from the manufacturer, contact us to review.
Shipping:
- Customers are responsible for the return shipping costs. We recommend using a trackable shipping service or purchasing shipping insurance.
Condition:
- Returned items must be in their original packaging and condition. Any items returned damaged due to improper packaging or misuse will not be eligible for a refund or replacement.
Refunds
- Once we receive and inspect your returned item, we will notify you of the approval or rejection of your refund.
- Approved refunds will be processed within [7] business days and a credit will automatically be applied to your original method of payment.




