Boring

Accure-tec Anti-Vibration Boring Bar

The standard A2201 is an offset adaptor for reduced radial forces, greater stability and provides more space between the boring bar and the bore wall for improved chip removal with very deep bores. With the A3001 and the A2201 Walter has increased boring bar diameters to 2.5-4-in. and 60-100 mm.

Big Kaiser changes name to Big Daishowa

Big Kaiser Precision Tooling Inc. plans to change its name to Big Daishowa Inc. effective Jan. 1.

Big Kaiser launches annual National Robotics League campaign

Choose best-in-class cutting tools, tool holders and workholding products from Big Kaiser and support the National Robotics League (NRL) at the same time.

EASTEC 2021 Booth Visit with BIG DAISHOWA Inc.

Cutting Tool Engineering's video booth visit with BIG DAISHOWA Inc. at EASTEC 2021 covers an array of the company's latest products. Northeast District Sales Manager Paul Lewis gives a quick overview of BIG DAISHOWA hydraulic holders, collets, collet chucks, angle heads, modular boring line, turning tools, chip blower fan and a heavy metal milling dampener.

Sales Specialist Patrick Cratty concludes the video tour with a brief demonstration of the the Speroni MAGIS CNC Tool Presetter.

465 (464) Series of Fine Boring Heads

Boring Heads Include Digital Adjustment and Analog Vernier Scale Adjustment

The 465 (464) fine boring heads have a full diameter range of 1.968” – 8.070” (50mm – 205mm) with the lightweight aluminum Alu-Line boring heads ranging from 2.559” – 8.070” (65.00mm – 205.00mm). Featuring the standard Wohlhaupter MVS connection, these boring heads provide the capability to adapt to any machine.

538 (537) Boring Cassette with 3ETECH Digital Display

Boring Tools Offered with Digital Readout

Made of hardened steel, it is extremely robust and resistant to all external mechanical influences. It can be used on serrated tool bodies and Alu-Line slide tools in the diameter range from 3.937” – 128.15” (100 mm – 3255 mm). Additionally, this precision boring tool can be adjusted without the aid of the readout. Its diameter can be set via a vernier scale in 0.0001” (0.002 mm) increments. This new tool offers an excellent price/performance ratio with extreme accuracy and strength in any industry.

Boring: Never dull start to finish

07/01/2021

Author:

William Leventon

Finishing boring processes with the right tools boosts accuracy and surface quality.

Read Article

SW BIG CAPTO Rough Boring Head

One-Piece Body Provides for Highly Repeatable Accuracy and Torque Transmission

The SW BIG CAPTO Rough Boring Head makes it possible to perform rough and finish boring processes seamlessly with the finishing heads it has offered for years. BIG KAISER currently offers the widest range of rotating BIG CAPTO tooling of any provider.

EWN Smart Damper Precision Boring Heads

BIG KAISER’s modular CK/CKB system allows for versatility in the length of tooling combinations, up to a maximum of 10 times diameter and can run on nearly every major spindle interface. All tools are coolant-through and have three different insert holder options per head size. The tried-and-true EWN analog head features a dial with Ø.0005"/div setting accuracy (.0001" w/ Vernier).

The best ‘little’ job shop in Texas

The Bell Helicopter Drive Systems Center (DSC) in Arlington, Texas, can never be confused with anything “little.” It’s a huge facility, filled with the latest milling, drilling, and boring technologies. In fact, some newly installed equipment is making some of the company's biggest components in its history.