Tungsten Carbide Tipped Stainless Steel (Sheet Metal - SM) Hole Saws are ideal for cutting high alloy and stainless steels, non-ferrous light metals and reinforced fabrics at much faster speeds than is possible with a bi-metal hole saw. Its tough tungsten carbide tipped teeth have a positive cutting angle which provides fast and efficient removal of chips and swarf. It is recommended for cutting sheet metal up to 3mm (1/8") thick.
• Should only be used to cut flat surfaces.
• Maximum material thickness of 2mm for stainless steel, mild steel and non-ferrous metals.
• Recommended operating speed, 850 to 1200 RPM.
• We recommended saws above 50mm diameter should only be used on pillar drills. Smaller diameters can be used with both handheld drills and pillar drills.
• Safety glasses and gloves are recommended.
• Do not push too hard, to avoid an impact of the TCT teeth.
• Once the teeth touch the material, drill with slight steady pressure.
• Split-point drill for faster penetration and self-centring helping keep the drill on target and prevent wandering.
• Ideal for production cutting, and particularly suitable for use in drills with limited speed control.
• Tungsten carbide tipped teeth provide superb product life and cutting performance.
• Replacement pilot drills are available.
• Solid one-piece construction, with complete assembly including arbor and pilot drill.
• Fitted with ejector spring for easy core removal.
• Step drill for faster cuts in thinner materials.
• Progressive carbide tooth grind offers faster cuts with minimal snagging, better swarf removal, minimising heat build up and prolonging the saw's life.
• New shallow gullet design increases tooth strength.
• Safety stop at the base of the hole saw prevents drilling beyond the maximum cutting depth of 13mm (1/2").
• Recommended cutting depth 3mm (1/8").
• Should only be used to cut flat surfaces.
• Maximum material thickness of 2mm for stainless steel, mild steel and non-ferrous metals.
• Recommended operating speed, 850 to 1200 RPM.
• We recommended saws above 50mm diameter should only be used on pillar drills. Smaller diameters can be used with both handheld drills and pillar drills.
• Safety glasses and gloves are recommended.
• Do not push too hard, to avoid an impact of the TCT teeth.
• Once the teeth touch the material, drill with slight steady pressure.
• Split-point drill for faster penetration and self-centring helping keep the drill on target and prevent wandering.
• Ideal for production cutting, and particularly suitable for use in drills with limited speed control.
• Tungsten carbide tipped teeth provide superb product life and cutting performance.
• Replacement pilot drills are available.
• Solid one-piece construction, with complete assembly including arbor and pilot drill.
• Fitted with ejector spring for easy core removal.
• Step drill for faster cuts in thinner materials.
• Progressive carbide tooth grind offers faster cuts with minimal snagging, better swarf removal, minimising heat build up and prolonging the saw's life.
• New shallow gullet design increases tooth strength.
• Safety stop at the base of the hole saw prevents drilling beyond the maximum cutting depth of 13mm (1/2").
• Recommended cutting depth 3mm (1/8").
| Size | 27mm |
|---|---|
| Finish | Silver |
| Pack Depth (mm) | 480 |
| Pack Height (mm) | 190 |
| Pack Width (mm) | 320 |
| Outer Depth (mm) | 0 |
| Outer Height (mm) | 0 |
| Outer Width (mm) | 0 |
| Diameter | 27mm |
| Brand | Starrett |
| Pack Type | Box |
| Pack Qty | 1 |
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