Chucks & Jaws

Products • June 22, 2016

General-Purpose Drill Line

The general-purpose drill line from Dormer Pramet includes the Precision Twist Drill brand of Silver & Deming drills. These reduced-shank drills deliver versatility and reliability.

Products • June 9, 2016

RDS Series Direct-Drive Rotary Tables

Tsudakoma has developed the new RDS series direct-drive rotary tables. This series utilizes Tsudakoma's proprietary direct-drive motor system, enabling the rotary table to achieve high speed and acceleration with no backlash.

Products • May 26, 2016

Cool Flash System

Overheated cutting edges cause chip welding, tool chipping and ultimately decreased tool life. To compensate, operators frequently reduce spindle speeds or increase their consumption of cutting tools. Both options prove inefficient, as machining takes longer and the expense of constantly replacing dull tools can drain your bank account. The HAIMER Cool Flash system, based on the existing Cool Jet system for shrink-fit holders, was designed to guarantee an optimal coolant supply, even at the highest spindle speed, according to the company.

Products • May 18, 2016

Model 620 Chuck

Northfield Precision Instrument Corp. introduces its new Model 620 chuck. This 6"-dia. 3-jaw chuck has a 1"-dia. counterbore (hidden), with special sub-jaws, inserts and side loading base stop and stop pad.

Products • May 13, 2016

Magnetic Chucks

Techniks magnetic chucks are a fast workholding solution that reduces mold setup and/or changeover time by 50 percent, and allows machining on five sides. Use magnetic workholding for all types of milling, drilling, through-hole drilling and boring operations on all sizes of molds or other workpieces.

Products • May 13, 2016

Spanntop Workholding System

The HAINBUCH SPANNTOP high-precision workholding system offers users the option of converting the basic chuck for OD, ID and 3-jaw clamping operations with a change-over time of 2 minutes or less. Equally important, in each mode, the chuck delivers proven performance and high repeatability, according to the company.

Products • April 18, 2016

Jaw Force Gages

Jaw force gages from Dillon Manufacturing Inc. allow users to accurately measure the force applied to each chuck jaw independently, so problems can be diagnosed and corrected before a failure occurs. The reading in pounds of chucking force per jaw is the holding force available for that specific jaw.

Products • April 15, 2016

Tungsten Carbide-Tipped Hole Cutters

Alfa Tools introduces tungsten carbide-tipped hole cutters for cutting many different types of materials, including construction steel plate, stainless steel, iron, aluminum, copper, cast iron, fiberglass and plastics.

Products • April 14, 2016

Safety Air Reservoir Tank

Northfield Precision Instrument Corp. introduces its new safety air reservoir tank. Its purpose is to feed an air chuck with a reserved air supply should you encounter a loss of shop air. This system can keep a chuck in the clamped position for up to 20 minutes, depending on conditions.

Products • April 12, 2016

Reversible Hard Jaws

Reversible hard jaws from Dillon Manufacturing Inc., which are suitable for ID and OD workholding, can reportedly decrease the time and cost of tool setups, yet still accurately grip and locate workpieces. The jaws hold a specific range of part sizes and are usually used for first operation workholding.

Products • March 23, 2016

Soft Jaw Blanks

Soft jaw blanks from Dillon Jaws feature a milled surface on the jaw end, opposite to the clamping surface, which serves as an easy-locating feature. This datum serves as a location point for positioning the counter-bored holes and the jaws' serrations resulting in exact dimensional matching of Dillon jaw sets.

Products • March 23, 2016

Super Slim 3S Hydraulic Chuck

The smallest clamping range yet from BIG Daishowa is the Super Slim 3S hydraulic chuck is intended for extremely repeatable high-precision microdrilling and microendmilling in the most challenging work envelopes thanks to its slim nose and tapered body.