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Home page Home page Hobbies & Garden Tools Drills & Accessories Drill Bits TCT Hole Saw 80 mm for Metal Drill Bit with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Steel, Stainless Steel and Wood
TCT Hole Saw 80 mm for Metal Drill Bit with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Steel, Stainless Steel and Wood
TCT Hole Saw 80 mm for Metal Drill Bit with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Steel, Stainless Steel and Wood 1
TCT Hole Saw 80 mm for Metal Drill Bit with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Steel, Stainless Steel and Wood 1
TCT Hole Saw 80 mm for Metal Drill Bit with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Steel, Stainless Steel and Wood 2
TCT Hole Saw 80 mm for Metal Drill Bit with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Steel, Stainless Steel and Wood 3
TCT Hole Saw 80 mm for Metal Drill Bit with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Steel, Stainless Steel and Wood 4
TCT Hole Saw 80 mm for Metal Drill Bit with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Steel, Stainless Steel and Wood 5
TCT Hole Saw 80 mm for Metal Drill Bit with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Steel, Stainless Steel and Wood 6
TCT Hole Saw 80 mm for Metal Drill Bit with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Steel, Stainless Steel and Wood 7

TCT Hole Saw 80 mm for Metal Drill Bit with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Steel, Stainless Steel and Wood

Drill bit for large circular holes of 80 mm in sheet metal, iron and stainless steel. Carbide teeth cut cleanly and the guide drill maintains the precise centre of the hole. Full description
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€45.81
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Overview
TCT Hole Saw 80 mm for Metal Drill Bit with Carbide Teeth and Titanium Guide Drill Depth of Cut 20 mm for Steel, Stainless Steel and Wood

The TCT hole saw cuts a circular hole with a diameter of 80 mm in metal material in one go. The crown is surrounded by teeth with carbide edges, which can handle stainless steel, iron, and other metals. In the centre sits a guide drill with a titanium coating, which first drills the centre and then keeps the crown aligned with the hole. This eliminates the tedious process of enlarging the hole with several drills in succession. The crown can also be used on wood.

An 80 mm hole is suitable for larger pipe passages and ventilation through a sheet metal wall, for installing large grommets, or for modifications to distribution boards, covers, and metal panels. The edges are arranged alternately around the perimeter as left, centre, and right, so the chips are divided into smaller pieces, and the tool vibrates less during cutting. With a cutting depth of 20 mm, it can penetrate sheet metal, flat bars, and the wall of a steel profile.

First, mark the future hole location and tap it with a centre punch to prevent the guide drill from slipping on a smooth surface. Secure the workpiece firmly in a vice or clamp it to the table. Position the crown perpendicularly and start at low speeds until the teeth cut evenly deep all around. Then continue with consistent and not overly strong pressure. Support thin sheet metal with a piece of wood to prevent the area around the hole from bending.

  • Type – TCT hole saw with guide drill
  • Hole Diameter – 80 mm
  • Blade Material – carbide (tungsten carbide)
  • Guide Drill – with titanium coating and spring for ejecting the cut material
  • Cutting Depth – 20 mm
  • Shank – 10 mm
  • Length – 80 mm
  • Tooth Geometry – alternating left, centre, and right edges
  • Application – stainless steel, iron, and other metals as well as wood
  • Package Contents – 1 TCT hole saw with a diameter of 80 mm with an attached guide drill and spring

With a diameter of 80 mm, the teeth on the perimeter move quickly even at low drill speeds, so drill slowly into steel and stainless steel and continuously cool the cutting area with cutting oil. After each hole, allow the crown to cool briefly. After finishing work, remove the chips and store the tool in a dry place. The guide drill is secured in the body of the crown with a screw and can be replaced after wear.

The TCT 80 mm hole saw is suitable for craftsmen and DIY enthusiasts who need large and clean holes in sheet metal and steel parts without lengthy re-drilling. The teeth with carbide edges also cut through stainless steel, and the spring on the guide drill ejects the cut disc after the hole is completed. The crown is clamped onto a 10 mm shank in both handheld and stand drills. The total length of the tool is 80 mm. It will be useful for plumbing, electrical, and locksmith work.

Price incl. VAT €45.81