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Home page Home page Hobbies & Garden Tools Drills & Accessories Drill Bits TCT Drill Bit 18 mm for Metal Hole Saw with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Stainless Steel, Iron and Wood
TCT Drill Bit 18 mm for Metal Hole Saw with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Stainless Steel, Iron and Wood
TCT Drill Bit 18 mm for Metal Hole Saw with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Stainless Steel, Iron and Wood 1
TCT Drill Bit 18 mm for Metal Hole Saw with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Stainless Steel, Iron and Wood 1
TCT Drill Bit 18 mm for Metal Hole Saw with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Stainless Steel, Iron and Wood 2
TCT Drill Bit 18 mm for Metal Hole Saw with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Stainless Steel, Iron and Wood 3
TCT Drill Bit 18 mm for Metal Hole Saw with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Stainless Steel, Iron and Wood 4
TCT Drill Bit 18 mm for Metal Hole Saw with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Stainless Steel, Iron and Wood 5
TCT Drill Bit 18 mm for Metal Hole Saw with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Stainless Steel, Iron and Wood 6
TCT Drill Bit 18 mm for Metal Hole Saw with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Stainless Steel, Iron and Wood 7

TCT Drill Bit 18 mm for Metal Hole Saw with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Stainless Steel, Iron and Wood

Hole saw for 18 mm holes in stainless steel, iron and sheet metal. Carbide tips cut cleanly, and the spring helps eject the cut material. Full description
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€13.93
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Overview
TCT Drill Bit 18 mm for Metal Hole Saw with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Stainless Steel, Iron and Wood

The TCT drill bit creates a regular circular hole in metal with a diameter of 18 mm. The teeth are fitted with carbide (tungsten carbide) tips, allowing the hole saw to handle stainless steel, iron and other metals. A precise fit is ensured by the centre guide drill with a titanium coating, which guides the hole saw from the first rotation and prevents it from slipping. The hole is cut in one go, without the need for pre-drilling and gradually increasing the diameter. The hole saw can also be used for wood.

The diameter of 18 mm is useful for installing grommets, outlets and pipes in metal cabinets, as well as for modifying railings, frames or metal shelves. The teeth are arranged in an alternating pattern of left, centre and right tips, which helps to break the chips, allowing the tool to cut more smoothly and with less vibration. The hole saw offers a cutting depth of 20 mm, suitable for standard thicknesses of sheets and profile walls. After completing the hole, the spring on the guide drill will eject the cut disc from the hole saw.

Mark the centre of the hole in advance and tap it with a centre punch to ensure the guide drill catches reliably. Hold the hole saw perpendicular to the workpiece and start drilling slowly. Apply full, but still moderate pressure only when all the teeth have engaged with the material. Keep the material securely clamped and place a wooden pad under thin sheet metal to prevent it from bending during the hole saw's penetration and to ensure a clean edge on the hole.

  • Type – TCT hole saw with guide drill
  • Hole diameter – 18 mm
  • Tip material – carbide (tungsten carbide)
  • Guide drill – with titanium coating and spring for ejecting cut material
  • Cutting depth – 20 mm
  • Shank – 10 mm
  • Length – 80 mm
  • Tooth geometry – alternating left, centre and right tips
  • Usage – stainless steel, iron and other metals as well as wood
  • Package contents – 1 TCT hole saw with a diameter of 18 mm with an attached guide drill and spring

For gentle handling of the tips, drill steel at lower speeds and with even pressure, ideally using cutting oil as coolant, which reduces the temperature at the cutting site. After use, clean the hole saw of chips and store it in a dry environment. The guide drill is held in the hole saw by a screw, allowing for easy replacement after wear.

The TCT drill bit 18 mm is suitable for any workshop where metal work is done and precise circular holes are needed. The carbide teeth and the titanium-coated guide drill guarantee accurate drilling and a clean edge on the hole. It can be used for grommets, outlets, pipes and fittings. It is clamped into the drill by a 10 mm shank and its total length is 80 mm.

Price incl. VAT €13.93