The IRWIN bi-metal holesaws have been designed for the professional, and made to provide long lasting performance for use in general construction, electrical installation, plumbing, heating and ventilation, and remodelling applications. The sharp, variable tooth (4-6 pitch) design provides a faster cutting action and enhanced performance in a variety of materials and cutting applications. The bi-metal construction and the electron beam welded teeth give the user a stronger, longer lasting blade. The IRWIN holesaw range is available from sizes 14 mm (9/16 Inch) to 152 mm (6 Inch), with a line up of high quality arbors and a pilot drill to cover all application requirements. Cuts a variety of materials including: aluminium, copper, iron, stainless steel, wood and zinc.Irwin Holesaw Bi Metal High Speed Diameter: 127mm.
The IRWIN bi-metal holesaws have been designed for the professional, and made to provide long lasting performance for use in general construction, electrical installation, plumbing, heating and ventilation, and remodelling applications. The sharp, variable tooth (4-6 pitch) design provides a faster cutting action and enhanced performance in a variety of materials and cutting applications. The bi-metal construction and the electron beam welded teeth give the user a stronger, longer lasting blade. The IRWIN holesaw range is available from sizes 14 mm (9/16 Inch) to 152 mm (6 Inch), with a line up of high quality arbors and a pilot drill to cover all application requirements. Cuts a variety of materials including: aluminium, copper, iron, stainless steel, wood and zinc.Size: 108 mm dia
The Starrett A2 Arbor is suitable for use with holesaw sizes ranging from 32mm - 210mm diameter. Fitted with a 6.5mm/1/4 in pilot drill, with set screw in the arbor body allowing easy replacement of the pilot drill. For use with FCW Holesaws. Suffix E denotes extra long pilot drill. Shank Size: 7/16in Hex suitable to fit 1/2in capacity chuck.Use with holesaws H0114 - H210 mm inclusive 1.1/4 - 8. 9/32in. (32 mm - 152mm).
A777 Metric Cobalt Jobber Drill Bits have a heavy-duty, 135° split point for use when greater heat is generated during drilling, e.g on higher tensile tougher materials and in particular the Aerospace Industry. Specification Flute Geometry: Standard Helix, Right hand spiral, Thick WebPoint Angle: 0.30 mm - 0.95 mm 118° Conical point1.00 mm to 1.40 mm inclusive 135° 4 facet point1.50 mm and above 135° split point sizes (Split point geometry to NAS 907 Areospace Specification type P3 Point) Surface Treatment: BronzeMaterial: HSCo Cobalt steel DIN 338 RN / BS328 / ISO 235Tip diameter: 4.50mmWorking length: 47mm.Overall length: 81mm.
Dormer A225 HSS Centre Drill (BS 328) for drilling components that require machining between centres. Has a 120° point angle with a 60° included countersink. Suitable for both hand and machine use.Tip diameter: 1/8in. Working length: 3/64inOverall length: 1 1/2in.
Suitable for use with Holesaw sizes ranging from 14 mm - 30 mm dia. Fitted with a 6.5mm/1/4 in pilot drill, with set screw in the arbor body allowing easy replacement of the pilot drill. FOr use with FCW Holesaws. Shank size 8.75 mmStarrett A1E Quick Release Arbor with 11/32in hex shank suitable to fit 3/8 capacity chuck. Complete with 1/4in Pilot Drill - This arbor has a longer pilot drill for use with the Starrett Fast Cutting Holesaws Use with Fast Cutting holesaws 9/16in - 1.3/16in (14 -30mm).
The Dormer A190 Imperial HSS Jobber Drill Sets feature A100 HSS Jobber drills that are ideal for general machining applications. Supplied in an attractive plastic case.Contains: 25 drill bits. Range of sizes from 1.0 mm to 13.0 mm in 0.5 mm increments.
The Dormer A190 Imperial HSS Jobber Drill Sets feature A100 HSS Jobber drills that are ideal for general machining applications. Supplied in an attractive plastic case.Contains: 19 Drill Bits. Size: 1 mm to 10 mm x 0.5 mm increments.
Dormer A170 Parallel shank drills with a standard helix, right hand spiral, 1/2in parallel shank drill, often referred to as a Blacksmiths drill. General purpose drill, ideal for a wide range of materials where chuck holding capacity is limited.Suitable for both hand and machine use. Tip diameter: 20.0 mm HSS.Working length: 84mm.Overall length: 157mm.
The Starrett A19 'Oops' Arbor can be used in conjunction with: A1, A2 or A10 type holesaw arbors. Replacing the pilot drill, it allows diameters to be enlarged by attaching a saw of the same size to that of the existing hole, this acts as a pilot for the larger diameter saw. Works with the following holesaw type: (SH) Constant Pitch HSS Bi-Metal, (DH) Dual Pitch HSS Bi-Metal, (MPH) TCT Multipurpose, (CT) Carbide Tipped and (D) Diamond Grit. Minimum hole enlargement is 4.7mm (3/16in) between the pilot saw diameter and the cutting saw diameter.
Dormer A130 HSS Taper Shank Drill for general purpose drilling applications. Has thinner web which minimises thrust requirements without compromising strength. Manufactured to: DIN 345RN/BS328/ISO 235.Tip diameter: 16.00mm.Working length: 120mm.Overall length: 218mm.
Dormer A130 HSS Taper Shank Drill for general purpose drilling applications. Has thinner web which minimises thrust requirements without compromising strength. Manufactured to: DIN 345RN/BS328/ISO 235.Tip diameter: 14.00mm.Working length: 108mm.Overall length: 189mm.
Dormer A125 HSS Extra Length Drill is a general purpose extra length drill that is ideal for long reach and deep hole applications and capable of drilling up to 10 times its diameter.
Dormer A125 HSS Extra Length Drill is a general purpose extra length drill that is ideal for long reach and deep hole applications and capable of drilling up to 10 times its diameter.
Dormer A125 HSS Extra Length Drill is a general purpose extra length drill that is ideal for long reach and deep hole applications and capable of drilling up to 10 times its diameter.
The Dormer A120 Metric HSS Stub Drill Bits for general machining applications and is ideal for use in portable drills, turrets and automatic lathes. Special split-point ensures easy starting and accurate drill location.
The Dormer A120 Metric HSS Stub Drill Bits for general machining applications and is ideal for use in portable drills, turrets and automatic lathes. Special split-point ensures easy starting and accurate drill location.
The Dormer A120 Imperial HSS Stub Drill Bits for general machining applications and is ideal for use in portable drills, turrets and automatic lathes. Special split-point ensures easy starting and accurate drill location.
The Dormer A120 Metric HSS Stub Drill Bits for general machining applications and is ideal for use in portable drills, turrets and automatic lathes. Special split-point ensures easy starting and accurate drill location.
The Dormer A120 Metric HSS Stub Drill Bits for general machining applications and is ideal for use in portable drills, turrets and automatic lathes. Special split-point ensures easy starting and accurate drill location.
The Dormer A119 HSS Double Ended Stub Drill Bits are suitable for machining of sheet metal and thin section work up to 1.5x their diameter. The bits have a shorter flute length for improved strength and flexibility, a 120° point angle and a steam tempered finish for improved wear-resistance.Manufactured to DIN1897 standards.Diameter: 4.10mmWorking length: 14mmOverall length: 55mm
