A 4D drill that adopts an uneven twisted groove with a gradually reduced twisted angle.
Achieving high precision and longevity in high-feed machining on lathes and machining centers, which are prone to chip clogging.
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basic information
Material: Super hard alloy Surface treatment: AQEX/DLC Tip angle: 135°
Price range
Delivery Time
P1
Applications/Examples of results
Aluminum alloy, copper alloy: DLCDLM-4D Carbon steel, alloy wire, tempered wire, die wire, pre-hardened wire: AQDEXDLM-4D
Detailed information
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Material: Super hard alloy Surface treatment: DLC coating Tip angle: 135°
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Material: Ultra-hard alloy Surface treatment: AQEX coating Tip angle: 135°
Line up（2）
| Model number | overview |
|---|---|
| DLCDLM-4D | For aluminum alloy and copper alloy |
| AQDEXDLM-4D | For steel |
Company information
Tokyo Yamakatsu Co., Ltd. was established in 1975 and has been supporting Japanese manufacturing by specializing in cutting tools since its founding. We offer a wide range of products, including end mills, drills, taps, and reamers from top domestic cutting tool manufacturers. Additionally, we have added original products in sizes and shapes outside of standard manufacturer specifications to our lineup, allowing us to respond meticulously to our customers' requests.