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What Is Chip Load in Machining? The Number That Decides Tool Life

A tool snaps in the middle of a run. The operator does what feels responsible and dials the feed back twenty percent to be safe. The next tool lasts even less time. This happens in shops every day, and it happens because feed rate feels like a risk setting instead of what it actually is, […]

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The True Cost of a Cutting Tool Is Not the Price on the Invoice

Tool purchasing decisions in most shops follow the same logic: get the spec right, compare suppliers on price, and buy the cheapest option that meets the spec. It is a reasonable approach if you are buying a commodity. It is an expensive approach if you are buying a cutting tool, because the price on the […]

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Tooling for Medical Device Manufacturing: Precision Where It Cannot Be Compromised

Medical component machining is not just demanding in the way that aerospace or automotive work is demanding. It is demanding in a different way. Parts are implanted in human bodies, inserted into surgical instruments, or integrated into life-support equipment. The consequence of a dimensional error, a poor surface finish, or an undetected defect is not […]

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Carbide Tool Coatings: What TiN, TiAlN, AlCrN, and DLC Actually Do

  Coating questions have a way of getting answered the same way every time. The rep says it is good for the material, the machinist moves on, and nobody looks at it again until tool life drops or finish degrades faster than expected. At that point, the coating is often the first variable worth examining, […]

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5 Signs It’s Time to Move From Standard Tooling to a Custom Carbide Solution

Standard tooling has a way of becoming invisible. It ships fast, it sits in the cabinet, and nobody questions it until something goes wrong. The problem is that “something going wrong” in a machine shop tends to show up quietly: a finish that never quite meets spec, a tool that keeps breaking at the same […]

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Epic Tool’s Commitment to Precision and Quality

Canadian Goods Program Certificate

At Epic Tool Inc., quality is more than a goal; it’s a promise we make to our team, our customers and our industry. As a leading manufacturer of rotary carbide cutting tools located in Stoney Creek, Ontario, our team is dedicated to delivering precision-crafted tools that meet the rigorous demands of today’s advanced machining industries. […]

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Understanding Drill Reamers: When and Why to Use Them

a group of 3 drill bits

A drill reamer is a precision tool used in machining to enlarge and refine pre-drilled holes, ensuring they meet the exact diameter and finish requirements. Unlike standard drills, which create a rougher hole with some deviation, reamers smooth and perfect the hole’s size, alignment, and surface finish. When to Use a Drill Reamer Drill reamers […]

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Reduce Waste & Costs with Efficient Tooling Practices

cnc machining

In today’s competitive manufacturing environment, reducing waste and controlling costs are top priorities. Tooling plays a pivotal role in achieving these goals, and with the right strategies, you can optimize your machining processes to save resources and boost your bottom line. Here are actionable tips for using efficient tooling practices to minimize waste and cut […]

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When to Replace Your Tooling: Signs of Wear and Performance Loss

CNC Machine

Tooling is a critical component of any machining operation, and keeping your tools in optimal condition is vital to maintaining productivity, precision, and efficiency. Over time, even the highest-quality tools will show signs of wear and performance decline. Recognizing these signs can save you from costly downtime, material waste, or compromised quality. Here’s a guide […]

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5 Common Machining Mistakes and How to Avoid Them

CNC Milling Process

Machining is a precise and complex process where minor errors can lead to wasted time, material, and increased costs. Whether using the wrong tool or skipping essential maintenance, avoiding these common mistakes can improve productivity, extend tool life, and enhance product quality. Here’s a look at Epic Tool’s list of five frequent machining mistakes, why […]

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