Tapping Head
With over 15 years of industry experience, Sledgehammer’s team helps our customers protect themselves from potential liability and secure their brand image and proprietary information.
With over 15 years of industry experience, Sledgehammer’s team helps our customers protect themselves from potential liability and secure their brand image and proprietary information.
With over 15 years of industry experience, Sledgehammer’s team helps our customers protect themselves from potential liability and secure their brand image and proprietary information.
30 HP Plant based horizontal baler crushes product with 400,000+ lbs. of force. 35,000 cubic ft. of product per hour capacity. Ideal for solid materials including wood, plastics and non-ferrous metal.
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Products are securely delivered to a waste facility and processed in a manner ensuring its disposal. Cost effective solution for product that needs to be properly disposed of. Certificate of Disposal will be issued.
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Excess or outdated pre-consumer food and beverage products are one of the most common forms of waste. They can be challenging to properly dispose of. We provide a number of options for the safe and effective disposal of food and beverage products.
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Shredding old files is a necessary part of any business. We provide confidential and cost effective paper destruction and shredding. Your confidential records can be effectively destroyed without interruption of your business operations.
Tapping Head
Tapping heads or tap holders are responsible for holding taps that create threads in a hole. They are mounted on the spindle of an automatic drill press through a threaded shank. These come in two configurations – reversing and non-reversing tapping heads. Reversing or self-reversing tapping heads automatically back up and thread up to a predetermined depth. For non-reversing heads, you need to manually stop the press and reverse the head when the tap has reached its required depth. They are less convenient and more time-consuming.
Self-reversing tapping heads are increasingly popular for their efficiency. They make batch production easier without compromising on accuracy. They have a ball-clutch mechanism that prevents or reduces breakage and rubber flex collets that work at variable speeds.
Simultaneous Taps
Working with a metal that requires multiple taps requires you to have an automatic drilling machine capable of multiple tapping. A multiple spindle head offers a simple, straightforward solution applicable in industrial settings or high productivity workshops. These dual-spindle heads are available with typical vertical milling machines or drill presses and attach to the head nearly as quickly as regular spindles. They have the self-reversing feature, reducing interruptions and increasing output.
This setup is ideal because it allows pre-drilling and successive tapping of many parts quickly and reliably using a consistent thread pitch. You can also use self-feeding taps to save time spent centering your workpieces.
Cutting Threads
Modest threading jobs do not necessarily require an automated drilling machine. You can tap by hand or on a drill press using a tap drill.
For straighter, more accurate tasks, you need the additional torque that only a drill press can provide. Place your tap on a tap driver or in the chuck. After centering the drill point, use a low initial speed to start the tap and after the cut is sufficiently deep, reverse the spindle clutch to back the tap out. A state-of-the-art driller gives you control over the force and rotation speed to prevent damaging your taps. As the tap ejects, keep light pressure to preserve the two or three threads already formed.
You can switch out your tap or increase the speed. It would be best to be mindful of the rotational force applied to your taps as they are fragile and easily ruined. Factors that determine the cutting speed include:
There are machining calculations that you can do when you want mathematical correctness. However, there are a few universal rules to follow. Lower cutting speeds with increasing depth to allow for chip evacuation. Intermittently apply cutting fluids or use an automatic fluid apply method and use low speeds for bottoming taps. Lower speeds are desirable when cutting many threads or very fine ones.
Get acquainted with your integrated auto driller to wield total control over its movements and speeds. It will prevent tap breakage as all variables in the cutting process will be in your control.
Please contact AutoDrill at 1-800-871-5022 or email sales@autodrill.com to view our products.
With over 15 years of industry experience, Sledgehammer’s team helps our customers protect themselves from potential liability and secure their brand image and proprietary information.
At Sledgehammer, we understand that no two products are alike. We work closely with our customers to find the best method of destruction for their individual materials. Depending on how a product is packaged, different trucks may be needed to haul. We offer enclosed trailers, roll-offs, box trucks and cargo vans for the smaller jobs. Once picked up, all products are processed securely within 24 hours. All of our methods of destruction come complete with photos and a certificate of destruction or disposal, guaranteeing the service was completed.