Drillco® Nitro Construction Reamer, 1/2", Spiral Flute, High Speed Steel, Straight ShankManufactured from a premium grade of m 7N molybdenum high speed steel Has a Ferritic Nitro Carburizing surface treatment which gives a hard protective layer to the reamer This increases hardness (Rc 75 80) without increasing brittleness which is measurably harder than high speed steel Body and clearance are gold and black surface treated for maximum lubricity Specifications Reamer Size 1 2" Material High Speed Steel Flute Style Spiral Shank Type

Includes: Rotary Hammer D25333

Laser etched and hard stamped for easy identification

Spring loaded handles for faster work

Fibreglass

Multi-Step drill bits are the easiest and fastest way to cut or enlarge holes in sheet metal and other materials up to 1/8” thick

Straight wheel with monocrystalline 55A aluminum oxide offers superior performance on centreless plunge and through-feed applications

finger brake for increased control when retracting the tape

5/16"- 24 female

Maximum Supported Weight

Features toolless quick change accessory mounting system for fast and easy blade changes on the jobsite

Type 27 (Grinding) Guard

4-way skids with 7-gauge construction allow access to the locking tool cabinet from any side