Tungsten Carbide Hole Saw Set | 12-100mm Core Drill Bits for Metal & Stainless Steel
-25%Save $5.95 on 10 units
$5.36
per unit
Save $22.31 on 25 units
$5.06
per unit
Save $53.55 on 50 units
$4.88
per unit
Save $119.00 on 100 units
$4.76
per unit
Click a tier to set quantity • Discount applies automatically at checkout
This 12-100mm TCT Hole Saw features a tungsten carbide-tipped cutting edge engineered for superior durability and speed when drilling through tough metals. It delivers clean, precise holes in stainles...
Good to know
Questions about this product
- Will these hole saws fit my drill?
- They use a standard shank that fits most common drill chucks and hole saw mandrels. Note the pilot drill and arbor mandrel aren't included, so you may need those separately. Run the drill clockwise as usual.
- What metals can these cut through?
- The teeth are tungsten carbide tipped, so they cut stainless steel, mild steel, alloy steel, and non-ferrous metals. Carbide handles heat better than bi-metal and stays sharp longer. Use cutting oil on stainless for the best life.
- How deep and fast can I drill with these?
- Cutting depth is about 35mm, so they pass through fairly thick sheet and panel in one go. Keep the speed low for metal, roughly 80 to 300 RPM depending on diameter. Bigger holes need slower speeds to avoid overheating the tips.
Tool Accessories spec sheet (PDF)
Get a one-page sheet with full description, specifications, technical details, FAQs, price & SKU - handy to save, print, or share.
Not sure which one?
Compare tool accessories

Tungsten Carbide Hole Saw Set | 12-100mm Core Drill Bits for Metal & Stainless Steel

1.5-7.5mm Hex Shank Twist Drill Bit Wood Metal Hole Cutter Core Drilling Tool Cobalt Carbide Tip Flat Drill Bits HSS

Tungsten Carbide Drill Bit Set | High-Speed Steel Drilling | 1.0-20.0mm for CNC & Metalworking
Compare options
More Tool Accessories
Explore the range
Popular in Tools & Hardware
Complete the set



































