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Newlast Automated Digital Cutting Systems Punching Tools / Notching Bits
Newlast Automated Digital Cutting Systems utilize specialized consumable tooling—specifically punching bits and notching tools—designed for high-precision leather, footwear, apparel, and technical textile manufacturing. Enquire now
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Newlast Automated Digital Cutting Systems Punching Tools / Notching Bits



Newlast punching tools and notching bits are precision tooling components designed primarily for shoe last manufacturing machinery and automated digital cutting systems. Newlast equipment (such as their CNC working centers, including the NL-SDMC series) uses specialized bits and tooling heads to drill, punch, mill, and notch plastic or wooden shoe lasts to accommodate hinges, side cuts, injection molding pins, and alignment marks. 

Core Tooling Categories Punching Tools & Bits Function: Used for rapid, high-precision hole creation, keyway drilling, and pin placement in shoe lasts or surrounding synthetic/leather materials.

Types: High-speed steel (HSS) and carbide-tipped punch bits. Standard shank diameters typically measure 7 mm or 4.5 mm.  Applications: Creating ventilation holes, hinge pin placements, and registration points.  

Notching Bits (V-Notch & I-Notch)Function: Machine specific geometric cutouts (notches) along the perimeter or surface of lasts and upper patterns.

V-Notch Bits: Form 60° or 90° angled grooves used as visual reference guides for upper fitting and lasting alignment.

I-Notch Bits: Cut straight, narrow slits for seam alignment and mechanical keying.

OYEA Knives manufactures and supplies a full line of both STANDARD and CUSTOM leather cutting knives and blades. All of our standard leather cutting knives are manufactured to exceed the exact OEM standards.       



If you have more questions to know ,please contact us . 
Tel:+86-0769-88014625
Phone Number:+86-18823852826     
Email: info@china-oyea.com
          1659590865@qq.com
Web: www.china-oyea.com
We warmly welcome every customer to send us drawings for making customized product.  Contact with us ,you will get more than what you can !   




***Newlast Tungsten Carbide Hard Alloy Cutting Knives Knife Blades
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