Hollow Core Bit Tct 40 X 72mm M22

TCT hollow core bit Core diameter: Ø40mm Depth: 72mm Adaptor thread: M22 Application: The hollow core bits are designed to be used with rotary hammers. It is used for boring out holes from Ø20 - Ø125mm in brickwork or aerated concrete . Make sure to use the correct adaptor, length and thread for the hollow core bit. Features: The core bit has tungsten carbide teeth and a hardened steel body for maximum durability. There are various adaptors available to fit on different rotary hammers (sold seperately). There is a 72mm or 150mm length available . Adaptors according to length: 110mm TIP: Clean out the hole by retracting the drill often to remove dust while drilling. This will prolong the life of the core bit and the pilot drill bit. TC322215 - SDS Plus adaptor 110mm x M16 TC322237 - SDS Plus adaptor 110mm x M22 TC322239 - Hex adator 110mm x M22 TC322216 - 13mm Hex adaptor 110mm x M16 200mm TC322218 - SDS Plus adaptor 200mm x M16 TC322219 - 13mm Hex adaptor 200mm x M16 TC322222 - SDS Max adaptor 200mm x M16 TC322225 - SDS Plus adaptor 200mm x M22 TC322240 - 13mm Hex adaptor 200mm x M22 CAUTION: The core bit should always be used with the supplied pilot drill bit. The replacement pilot bit is TC322217 (short) for the TC322 core bits and TC323999 (long) for the TC323 core bits. 300mm TC322223 - SDS Plus adaptor 300mm x M16 TC322224 - 11mm Hex adaptor 300mm x M16 TC322228 - SDS Plus adaptor 300mm x M22 TC322241 - Hex adaptor 300mm x M22 TC322243 - SDS Max adaptor 300mm x M22 400mm TC322233 - SDS Plus adaptor 400mm x M22 TC322234 - SDS Max adaptor 300mm x M22 450mm TC322238 - SDS Plus adaptor 450mm x M22 TC322242 - 13mm Hex adaptor 450mm x M22 TC322246 - SDS Plus adaptor 450mm x M22 A kit is also available - TC322010 Contents of kit in aluminium case: (x1) Ø35mm x 72mm hollow core bit (x1) ø50mm x 72mm hollow core bit (x1) ø65mm x 72mm hollow core bit (x1) ø80mm x 72mm hollow core bit (x1) ø100mm x 72mm hollow core bit (x1) SDS Plus adaptor 100mm (x1) SDS Plus adaptor 300mm (x1) SDS Max adaptor 300mm (x1) Pilot drill bit and bolt