Hole Cutter · 1-3/8 in for 1 in Conduit · Carbide-Tipped TKO IDEAL Industries 36-305
What this product is for
This carbide-tipped hole cutter is used to make clean 1-3/8 in (35 mm) holes in sheet metal and stainless steel for electrical work. It is commonly selected for 1 in conduit trade-size openings in panels, boxes, cabinets, and enclosures.
Use for
Use for drilling clean holes in electrical panels, junction boxes, control cabinets, stainless steel enclosures, and similar thin metal surfaces. It is designed for use with standard 3/8 in drill chucks on low-RPM drills.
Avoid for
Avoid using this cutter for deep hole cutting, masonry, concrete, or materials outside the manufacturer-listed metal applications. Do not run at excessive speed, as carbide hole cutters are typically used at lower RPM to control heat and tooth wear.
Best for
Best for electricians and contractors who need a faster alternative to standard bi-metal hole saws when cutting repeated holes in sheet metal or stainless steel. It is a practical choice where cleaner edges and reduced burrs help limit follow-up filing or deburring.
Installed in
Typically used on the job site or in the shop for electrical panels, disconnects, cabinets, junction boxes, and fabricated metal enclosures in residential, commercial, and industrial work.
Why this product exists
TKO hole cutters are made for faster, more controlled metal cutting than general-purpose hole saws in common electrical knockout sizes. The 1-3/8 in (35 mm) size aligns with a typical 1 in conduit trade-size opening, helping electricians match the cutter to the fitting they are installing.
Compared with similar products
Compared with a standard bi-metal hole saw, this carbide-tipped cutter is intended for cleaner, quicker cuts in metal and stainless steel with less effort in the listed applications. As a rule of thumb, carbide hole cutters are commonly chosen for repetitive panel and enclosure work where edge quality and speed matter. Actual performance depends on drill speed, cutting oil, material thickness, and installation conditions.
Specifications
- Manufacturer: IDEAL Industries
- Manufacturer part number: 36-305
- Product family: TKO
- Product type: Carbide-tipped hole cutter
- Cutting diameter: 1-3/8 in (35 mm)
- Trade application: 1 in conduit
- Cutting depth: 1/4 in (6 mm)
- Applicable materials: Sheet metal and stainless steel
- Pilot drill: Included
- Chuck compatibility: Standard 3/8 in drill chuck or larger
- Recommended tool type: Low-RPM drill
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.