There are different types of hole saws and they generally range in size between 14mm and 210mm in diameter. The diamond-tipped edge is produced from a uniform coating of synthetic diamond grit bonded to a durable steel platform, which provides exceptional performance at high speeds and effective cutting action on brick, non-hardened glass, ceramic, tiles and stone. The Starrett CTD hole saws feature three different angles ground onto the cutting face of each tooth on the saw. Standard arbors with a pilot drill are suitable for use with hole saws from 14mm (9/16") diameter to 210mm (8. The Deep Cut saw features an increased depth of 51mm (2") and is ideal for cutting metal and tubes with a thickness of greater than 3mm, and wood up to 51mm (2") thick.

Hole Saws - TLC Direct Hole Saws - TLC Direct

More precise than twist or spade drill bits, hole saws can offer a neater finish and eliminate the need for more complex cutting work. Some of our EXPERT hole cutter tools also feature our patent slot design for better view and plug ejection.The distance (pitch) between the blade teeth can be variable or constant depending on what material you want to cut. As hole saws only cut around the perimeter of a hole, they are usually faster and more efficient than standard drill bits and are the preferred choice for cutting larger holes. The Carbide Tipped Deep Cut (CTD) Hole Saw is the perfect solution for repeated intensive drilling in mild and stainless steel, cast iron, aluminium and copper of all thicknesses up to and including 25mm (1”). Having the right size hole saw cutter for your specific application can save valuable time and effort on-site.

Holesaw Kit | Toolstation Downlight Holesaw Kit | Toolstation

High performance Diamond Grit Hole Saws are perfect for drilling holes in non-metallics and offer the ideal cutting solution for the toughest situations. We don't want to use special tools with spinning blades that take a time to set up, wear out quickly and are far slower than our hole saws………….They are particularly suitable for plumbers, electricians and other installation engineers and an invaluable tool in the construction of flues, air vents and plumbing or electrical channels.

Hole Saws and sets - Machine Mart

Additionally manufactured to a high standard from 8% cobalt alloy steel, giving vastly superior performance than normal HSS materials - the slim line design reduces frictional heat build-up and prevents tooth burn out. A cost-effective solution for cutting through nail-embedded wood, or virtually any wood and metal combination, reinforced concrete, and fibreglass. These hole saws will produce clean, accurate cuts time and time again and offer extended product life well beyond that of conventional tools. this useful set of eight circular blades will cover the majority of installation and building requirements for both Trade and DIY. A versatile holesaw set, perfect for drilling holes at variable diameters in masonry, brick, plasterboard, plastic and tiles.Our hole saw drill bit can be easily attached to impact drills and drivers to produce clean cuts through a range of surfaces like brick, wood, metal, tiles and plastics. This Heller HSS Bi-metal Hole Saw is perfect for creating clean, circular holes thanks to its ingenious precision manufacturing. Their carbide composition makes them extra durable, so you won’t have to worry about frequent replacements.

Single Bi Metal Holesaws | Hole Saws | Screwfix Single Bi Metal Holesaws | Hole Saws | Screwfix

We all know the way that down lights are installed we mark the light check for no joists and then we use a relevant sized hole saw to cut the hole. Hellers HSS, bi-metal hole saw kit is a great choice for numerous tradesmen, and electricians in particular.A set of three high speed steel bits which are ideal for drilling holes in a variety of materials, especially thin sheet metal, fibreglass, upvc and most plastics. A set of three tapered drill bits for drilling and enlarging holes in a variety of materials, especially thin sheet metal, fibreglass, upvc and most plastics. Our hole saw cutters can be used with the Bosch Power Change Plus keyless arbor for enhanced accuracy and robustness when drilling. The removal of the core from the hole saw after a cut is also much improved by the rapid release of the hole saw from the arbor. These sheet steel holesaws from CK Tools have been designed to produce a smoother cut, making it ideal for both the professional and DIY enthusiast.