Drills & Drill Bits

The Elect S drill range represents the first products launched by Precision Dormer developed specifically for the machining of materials known collectively as Heat Resistant Super Alloys (HRSA).

Mikron Corp. Monroe offers the CrazyDrill drill with cutting depths of 15, 20 and 30 diameters starting from a 1mm diameter and 40 diameters starting from a 2mm diameter.

Engineers from Precision Dormer are working with customers all over the world to develop a variety of tooling solutions for a wide range of composite machining needs.

The Showa Super Drill system, distributed by ERI America, allows for precision drilling of holes up to 15 times their diameter from 50 — 270mm (1.97 — 10.63"), to a maximum depth of 1800mm (70.86").

YG-1 Tool Co. Ltd. has added high-performance carbide drills for stainless steel to its drill line. Other additions include carbide microdrills and drills for drilling steel hardened up to 68 HRC, and HSS and cobalt drills.

EDM Network Inc.'s CHMER AH series 6-axis drill/mill EDM allows users to drill starter or cooling holes from 0.008" to 0.236" in diameter. Features include 6-axis CNC positioning and a submergible work tank.

Walter USA LLC reports that its Tiger-tec Silver CVD-coated cutting tool material offers extreme toughness for high thermal shock resistance and enhanced wear characteristics at high machining temperatures.

To meet growing demand from the aerospace sector for reliable and efficient holemaking technology in composite materials, cutting tool and tooling systems specialist, Sandvik Coromant is launching its specially designed CoroDrill 854 and CoroDrill 856.

Allied Machine & Engineering Corp.'s BT-A drill is a replaceable-tip, single-tube BTA tool for deep-hole drilling.

The WIDIA Victory Top Drill M1 modular drills feature a solid coupling for consistent performance from insert to insert and easy insert change on the machine because of a front-clamping mechanism.

Sumitomo Electric Carbide Inc. says its GS series solid-carbide drills have an advanced substrate and wear-resistant DEX coating to allow increased feed rates and cutting speeds.

Sugino Corp.'s Pneucon Selfeeder portable pneumatic drilling units are for streamlining drilling applications on large wing and fuselage assemblies. The units provide a TIR of less than 0.0006" and provide 0.0008" repeatability on depths.