ATOM CNC Milling Bits & Router Bits – Compatible Replacement Tools
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ATOM-compatible CNC milling bits and router bits are designed for selected digital cutting and routing applications. Choosing the correct tool according to the machine model, material and required cutting depth helps support accurate machining and consistent results.
Replacement tool options may vary by cutter diameter, shank size, cutting length, flute design and tool material. Check the original part number and machine specifications before ordering to ensure the selected tool matches your application.
ATOM CNC Milling Bits & Router Bits – Compatible Replacement Tools




1. Basic Contour Milling Cutters Series
This series is typically used in conjunction with a pneumatic spindle (01030845) for cutting standard sheet metal.
· 010401593 mm diameter , single-edged (1 right-hand carbide cutting edge/Widia)
· 010401604(Original factory standard code ): 3mm 01040160 diameter , double-edged (2 right-hand carbide cutting edges)
· 010401614(Original factory standard code ): 4mm 01040161 diameter , single blade
· 010401625(Original factory standard code ): 4mm 01040162 diameter , double-edged
· 010405845(Original factory standard code ): 5mm 01040584 diameter , single blade
· 010405856(Original factory standard code ): 5mm 01040585 diameter , double-edged
· 010309916(Original factory standard code ): 6mm 01030991 diameter , single blade
· 010309928(Original factory standard code ): 6mm 01030992 diameter , double-edged
· 010408188mm diameter , double-edged
2. Matching tool chuck spindle (Milling Chuck)
· 01030845(Repeatedly appearing in the list): ATOM OriginalPneumatic Milling Chuck It is used to fix the above-mentioned 3mm to 8mm end mills, and this model does not have a chip dust collection function.
3. Advanced Large Diameter End Mills Series
This series is suitable for machining materials that require higher rigidity and deeper cutting depth:
· 010407366(Original factory standard code ): 4mm 01040736 diameter , double-edged
· 010407378(Original factory standard code ): 6mm 01040737 diameter , double-edged
· 0104073810(Original factory standard code ): 8mm 01040738 diameter , double-edged
· 010407394(Original factory standard code ): 10mm 01040739 diameter , double-edged
· 010407406(Original factory standard code ): 4mm 01040740 diameter , single blade
· 010407418(Original factory standard code ): 6mm 01040741 diameter , single blade
· 0104074210(Original factory standard code ): 8mm 01040742 diameter , single blade
· 0104074310mm diameter , single-edged
Procurement/Usage Recommendations :
1. Single-edged (1-edged) vs. double-edged (2-edged) : If you need to process acrylic, soft plastic or fusible materials , it is recommended to use a single-edged knife (such as 01040159) first , because it has a larger chip removal space and is less likely to stick to the knife; if you are processing rigid composite boards, high-density foam or cardboard , using a double-edged knife (such as 01040160) can get a smoother cut edge and higher processing efficiency.
2. Meaning of the last digits : The extra digits at the end of the code you provide (such as 01040160 4 , 01040162 5 ) are usually system identification codes customized by specific consumable suppliers or distributors to mark the diameter of the tool holder , total length (L), or the quantity of the package.

This series is typically used in conjunction with a pneumatic spindle (01030845) for cutting standard sheet metal.
· 010401593 mm diameter , single-edged (1 right-hand carbide cutting edge/Widia)
· 010401604(Original factory standard code ): 3mm 01040160 diameter , double-edged (2 right-hand carbide cutting edges)
· 010401614(Original factory standard code ): 4mm 01040161 diameter , single blade
· 010401625(Original factory standard code ): 4mm 01040162 diameter , double-edged
· 010405845(Original factory standard code ): 5mm 01040584 diameter , single blade
· 010405856(Original factory standard code ): 5mm 01040585 diameter , double-edged
· 010309916(Original factory standard code ): 6mm 01030991 diameter , single blade
· 010309928(Original factory standard code ): 6mm 01030992 diameter , double-edged
· 010408188mm diameter , double-edged
2. Matching tool chuck spindle (Milling Chuck)
· 01030845(Repeatedly appearing in the list): ATOM OriginalPneumatic Milling Chuck It is used to fix the above-mentioned 3mm to 8mm end mills, and this model does not have a chip dust collection function.
3. Advanced Large Diameter End Mills Series
This series is suitable for machining materials that require higher rigidity and deeper cutting depth:
· 010407366(Original factory standard code ): 4mm 01040736 diameter , double-edged
· 010407378(Original factory standard code ): 6mm 01040737 diameter , double-edged
· 0104073810(Original factory standard code ): 8mm 01040738 diameter , double-edged
· 010407394(Original factory standard code ): 10mm 01040739 diameter , double-edged
· 010407406(Original factory standard code ): 4mm 01040740 diameter , single blade
· 010407418(Original factory standard code ): 6mm 01040741 diameter , single blade
· 0104074210(Original factory standard code ): 8mm 01040742 diameter , single blade
· 0104074310mm diameter , single-edged
Procurement/Usage Recommendations :
1. Single-edged (1-edged) vs. double-edged (2-edged) : If you need to process acrylic, soft plastic or fusible materials , it is recommended to use a single-edged knife (such as 01040159) first , because it has a larger chip removal space and is less likely to stick to the knife; if you are processing rigid composite boards, high-density foam or cardboard , using a double-edged knife (such as 01040160) can get a smoother cut edge and higher processing efficiency.
2. Meaning of the last digits : The extra digits at the end of the code you provide (such as 01040160 4 , 01040162 5 ) are usually system identification codes customized by specific consumable suppliers or distributors to mark the diameter of the tool holder , total length (L), or the quantity of the package.

If you have more questions to know ,please contact us .
Our team at Maisi Blades is dedicated to providing excellent customer service and we are always ready to assist you with any information you may need.
Whether it’s regarding our blade products, pricing, delivery options, or any other related queries, we are here to help.
Thank you for considering Maisi Blades as your trusted partner in the industry. We look forward to hearing from you soon!
Shenzhen Maisi Blades Co., Ltd.
Email: info@maisi-blades.com 798090832@qq.com
qq: 798090832
WeChat: 15983853385
Our team at Maisi Blades is dedicated to providing excellent customer service and we are always ready to assist you with any information you may need.
Whether it’s regarding our blade products, pricing, delivery options, or any other related queries, we are here to help.
Thank you for considering Maisi Blades as your trusted partner in the industry. We look forward to hearing from you soon!
Shenzhen Maisi Blades Co., Ltd.
Email: info@maisi-blades.com 798090832@qq.com
qq: 798090832
WeChat: 15983853385
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