66 Granby Street
Bloomfield , CT 06002 US
A Message from Dapra Corporation
As Seen In Modern Machine Shop
Dapra Offers Range of Datamark Systems Dot Peen, Fiber Laser Marking Devices
Dapra Marking Systems now offers Spanish manufacturer Datamark Systems’ dot peen and fiber laser marking machines.
Dapra Supports Shops Shifting to Medical Device Manufacturing
Facilities shifting to medical device manufacturing in the wake of COVID-19 are eligible for a discount on cutters and inserts.
Fiber Laser Marking Systems Rated to 100,000 Hours
Eastec 2019: Fiber laser part marking solutions from Dapra Marking Systems are designed to provide fast cycle times and precise, repeatable, non-contact marking of metals, plastics and more.
Indexable Milling Tool Leaves a Smooth Surface Finish
The new Edge2 DSS system from Dapra is designed to deliver both 90-degree milling performance and good value for an indexable milling product.
Laser Products Offer Precise, Repeatable Marking
IMTS 2018: Dapra Marking Systems’s fiber laser marking products are customizable for accurate, efficient part marking and traceability.
Marking Laser Maximizes Performance, Meets Unique Needs
Dapra Marking Systems introduces a series of laser marking products designed for maximum performance and easy customization.
Tool Mfr. Commits to Marketing-Free Product Training Seminars
Responding to feedback from its customers, Dapra Corp. changed its seminar model to focus less on marketing, and more on technical training.
Cutting Tool Mobile Website Offered
Dapra has launched dapramobile.com, a website designed for use on mobile devices such as tablets and smartphones.
Vise Features Adjustable Center Jaws
Dapra’s Allmatic Centro Gripp vise features adjustable center jaws to enable five-axis machining during the complete machining process.
Ballnose Inserts Feature PCD Tips
Dapra precision-ground ballnose inserts with PCD tips are diamond-tipped for milling soft, nonferrous materials such as aluminum and graphite.
Cutters and Inserts Enable Faster Feed Rates for Light-DOC Applications
The Mini-Feed cutters and inserts in Dapra’s Rhino-Feed line are designed for increased feed rates in light depth-of-cut applications.
Cutters, Inserts Increase Feed Rates
Dapra’s Rhino-Feed line of heavy-feed cutters and inserts are designed to enable faster feed rates in moderate- to heavy-DOC and -FPT applications.
Minimizing Turnaround Times for Big Parts
The key to success (and the primary challenge) for any job shop is minimizing turnaround time for non-repeating work. This Indiana shop shares some of its strategies for reducing lead times for the various large-scale jobs it encounters.
Dapra high feed cutting 4140ph at 300-ipm.
(sponsored content) Video: High-Feed Cutting 4140PH at 300 IPM with RHINO-FEED Mid-Feed Shell Mill and Inserts from Dapra.
90-Degree Pocketing Aluminum - 0.250” DOC with Square Shoulder End Mill and XPET-ALU Inserts from Dapra
(sponsored content) This video demonstrates Dapra's 1" Square Shoulder End Mill executing a pocketing routine in aluminum.
CNC-Pressed, High-Feed Inserts for Toroid Cutters
Dapra’s HFDEH high-feed inserts are designed to fit toroid cutter bodies.
Video: Pocketing Steel - 0.100” DOC
(Sponsored Content) This video demonstrates Dapra's 1" Toroid End Mill executing a pocketing routine in steel. The material is 4140PH (30 Rc), and the machine tool used is a Fadal 4020 with a 40-taper spindle with 0.100" DOC.
VIDEO: Pocketing Steel - 0.030” DOC
(Sponsored Content) This video demonstrates Dapra's 1" Toroid End Mill executing a pocketing routine in steel. The material is 4140PH (30 Rc), and the machine tool used is a Fadal 4020 with a 40-taper spindle with .030" DOC.
Pressed Insert Cutting Edge
Dapra’s Toroid Rhino-Carb CNC pressed insert line is available with the Neutral (“N”) geometry for round and octagonal inserts.
Sponsored Video: Helically Interpolating a Hole at 225 IPM Through a Milled Slot
This video demonstrates Dapra's 1" Toroid End Mill executing the helical interpolation of a 1.75" diameter hole to a depth of 1.25". The material is H13, and the machine tool used is a Fadal 4020 with a 40-taper spindle.
Tool Extensions Damp Vibration
Dapra Corporation’s line of carbide core modular extensions is available in three sizes to accommodate 3/4", 1", 1 1/4" and 1 1/2" modular head sizes.