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Turning/Boring Bars are available in 2.36 in. and 3.15 in. diameter sizes. Suitable for oil and gas applications, units feature a BA connection. Products come with BA adapter which is used to mount GL50 turning heads. Steadyline® is offered in 6xD, 8xD and 10xD bar sizes and in Seco-Capto™ C6, C8 and HSK-T types. Turning bars are equipped with coolant supply channels and boring heads.Read More
G1221-P Monoblock Boring Bar features two coolant holes and is designed for recessing and internal grooving. Product is suitable for internal grooves from Dmin = 0.63 in. and for grooving up to depths of 0.39 in. in all ISO material groups. Boring bar is compatible with GX09 and GX16 inserts and insert widths ranging from 0.062 to 0.125 in. G1221-P can be used in normal and overhead position.... Read More
HMC Series Milling Chuck and Smart Damper Boring Bars maintain efficient cutting speed. Featuring clamping bore with fine slots, Milling Chuck uses 12mm diameter cutter and support heavy-duty and finish end milling tasks. Designed with insert holders with 1.58 in. diameter, boring bar’s metric bodies are available in 32 and 40mm diameters. Suitable for lathe applications, bar is designed... Read More
Available in EWN, EWD and SW models with diameter sizes ranging in 1.614-5.906 in., Boring heads come with CKB modular connection. SW rough boring heads are used for making holes of diameters ranging in 1.614-4.331 in. and deliver 660 SFM cutting speed. Featuring .0005 in. diameter setting accuracy, EWN and EWD finish boring heads meets IP69K sealing standards. Boring heads uses smart damper... Read More
Capable of supplying coolant through body directly to cutting edge, Smart Damper Boring Bar is optimized for right-hand I.D. turning with ISO standard inserts at minimum diameter of 1.58 in. Absorbing vibration, device eliminates chattering to achieve machine accuracy. Available in 32 and 40 mm diameter, unit increases metal removal rates.Read More
HOFFMAN ESTATES, IL. — Star SU LLC and Neher DIA GmbH Co. KG have entered a joint venture partnership that appoints Star SU to sell Neher’s PCD tooling portfolio in North America.Â The addition of Neher’s comprehensive line of diamond tools, including finish reamers, combination tools and PCD/CBN inserts, compliments Star SU’s current cutting tool offering to provide a full service... Read More
Combining elliptical Silent Tools™ adapter designed to reach deep seats and CoroTurnÂ® SL cutting head with lightweight structure, solution is dedicated to challenging operation of machining valve seat pockets in oil and gas applications. Tooling overcomes prevalent issues such as narrow flow bore diameters, vibration tendencies, and long overhangs. Stable tooling configuration minimizes... Read More
Hoffman Estates, IL – BIG KAISER is continuing down the path of digital tooling innovation with the introduction of the EWD EVO, a digital boring head designed with a single goal in mind—making the life of an operator as easy as possible. It will be synched with the new BIG KAISER smartphone and tablet app, which was developed to enhance user friendliness while assembling and running BIG... Read More
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Balanced by 2 weights, Model 620 chuck is side loaded between jaws as necessitated by part geometry and needs to rest on small boss at end of slot. This 6 in. dia, 3-jaw chuck with 1 in. dia counterbore (hidden) also features sub-jaws and inserts. When removed and re-installed, changeable insert stop pads repeat to 1/10,000 TIR. Accuracies range from 0.001–0.00001 in. Read More
Designed to fit large diameter Series 318 and Series 319 SW twin-cutter boring heads, Face Grooving Insert Holders can be used as single or twin cutter grooving tools for 2.087–118 in. diameters. Design allows for grooving depth up to .472 in., with minimum width of .079 in. and maximum of .375 in. Using boring tools as twin cutters, with simultaneous adjustment in radius and length, allows... Read More
Precision boring heads, EWN and EWD Smart Damper, eliminate vibration in deep-hole finish boring. Distance from damping mechanism to cutting edge (vibration source) produces damping effects to tool assembly to minimize chatter/vibration and thereby promote surface finish quality as well as metal removal rates. While EWN heads featureÂ dial with Ã˜.0005 in./div setting accuracy (.0001... Read More
Supporting use with Walter B3220, B3221, and B3224 boring tools, B3220 Boring Cartridge bringsÂ axial-radial offset roughing (ARS) capabilities to diverse applications in automotive, general engineering, and railway industries. Cartridge can use range of indexable inserts and doubling tools' cutting widths to increase metal removal rates and reduce operation time. Excelling at thru hole,... Read More
For trouble-free machining and close hole tolerances of IT6, CoroBoreÂ® 826 utilizes high-precision nozzle to direct coolant jet to cutting edge, efficiently controlling and breaking chips which are then evacuated from hole. Stepwise scale setting of tool diameter optimizes process security and eliminates setting mistakes, while rigid interfaces between head and cartridge ensure stable and... Read More
With Techniks High Performance LT Grade Inserts Boring range from 0.135in. up to 40.157 inch. Techniks is introducing a lifetime warranty program that can virtually eliminate boring head repairs. Techniks boring headsÂ now come with this lifetime warranty: "We will either replace or repair the head if it fails for ANY reason, (even crashing the spindle) for as long as you own the head and are... Read More
Made from heavy-duty steel, holemaking products are engineered for optimized for life expectancy and performance. Bi-metal hole saws cut stainless steel, mile steel, drywall, ceiling tile, laminate, wood, and plastic. Double-fluted step drill bits have thick, extra-long, 3/8 in.Â hex shank thatÂ provides firm, positive grip in drill and won’t spin out. Also available, wood boring bits... Read More
With just one head, EWN 2-50XL Boring Kit offers precision boring solution for diameter range of .700–6.000 in. Kit features rigid, dynamic center-mounted boring bar/insert holder capable of maintaining consistent precision throughout full range.Â Boring head offers adjustments of Ã˜.0002 in./div, and coolant through is standard with max pressure of 300Â psi. When using outboard insert... Read More
With boring range ofÂ 16–21 mmÂ diameter, MW Boring ToolÂ is suited for semi-finish boring operations of workpieces with die cast holes.Â Product is built with 20 mm diameter straight shank and performsÂ best when paired with milling chuck at fixed bore depths up to 4 x D.Â Spiral groove carved into body facilitates clean chip removal with help of coolant holes near end of groove.... Read More
Available in diametersÂ from 0.078–7.992 in. with adjustment accuracy of 0.0001 in. on diameter, B3230 Walter Capto™ can be used for standard and reverse machining. UnitÂ features internal coolant supply up to cutting edge, and is available with Walter Capto™ modular toolholding interface, as well as NCT and ScrewFit. Range of indexable inserts adapted for precision boring is available... Read More
LWS (Light Weight Solution) version ofÂ Walter PrecisionMEDIUM B4031.C weighs 3.2 kg and features backlash-free Walter Capto™ modular toolholding interface. Diameters range from 90–110 mm and 110–153 mm. In addition to facilitating handling in assembly and setting area, design accommodates application where tool magazine canÂ handle limited weight. Reduced weight also helpsÂ protect... Read More
Hoffman Estates, IL – BIG Kaiser Precision Tooling Inc. will display one of its most comprehensive product line-ups of 2015 at EASTEC, May 12-14 in West Springfield, MA. The display will highlight several new products launched at IMTS 2014 including a new digital boring head series, new tool holding solutions, high-performance drills, workholding for 5-axis automation, and advanced tool... Read More