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MS45
Honglin
Yangjiang,Guangdong,China
double action OTF
replaceable blade
#24 blade
2 mm
5.7 cm (2.24 in.)
9 cm (3.54 in.)
14.7 cm (5.79 in.)
carbon steel
zinc alloy
yes
multifunctional
various colors available
available
black box+polybag
available
75 g
OTF Scalpel Knife With Replaceable Surgical Blades | Wholesale Factory Supplier

OEM ODM OTF Scalpel Knife is a customizable double action OTF precision utility knife designed for EDC, craft, hobby, DIY and professional cutting applications. Featuring a smooth OTF retractable mechanism, ergonomic handle design and replaceable blade system, this compact utility knife provides precise cutting control, convenient operation and reliable performance. Yangjiang Honglin offers complete OEM and ODM solutions including custom logo, handle design, materials, colors and packaging customization. As a professional China OTF utility knife manufacturer, we provide factory-direct wholesale solutions for global brands, distributors and retailers.
Specification
| product name | camping outdoor pocket cutter knife auto OTF retractable tactical surgical knife |
| function | open package, envelope, cut tape, open mail, box cutting, leather crafting, daily use, EDC, outdoor survival, etc. |
| mechanism | double action automatic OTF |
| blade material | carbon steel |
| blade holder material | 3Cr13 stainless steel |
| handle material | zinc alloy |
| handle length | 9 cm ( 3.54 in.) |
| replacement blade | 10 pieces |
| blade thickness | 2 mm (0.078 inch) |
| blade length | 5.7 cm ( 2.24 in.) |
| blade width | 1.3 cm (0.51 inch) |
| feature | detachable & replaceable blades , pocket clip |
| total length | 14.7 cm ( 5.79 in.) |
| hardness | 56-58 HRC |
| blade number | No. 24 |
| color | various colors available. Other colors can be customized |
| customization | available |
| net weight | 75 g |
| logo service | available |
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FAQ
A slide action utility knife uses a sliding mechanism to control blade movement, allowing users to extend, retract or adjust the blade position smoothly during cutting tasks.
Yes. Yangjiang Honglin provides full OEM and ODM customization services, including logo engraving, handle design, colors, materials, surface finishing, packaging and product specifications.
Yes. The replaceable blade design allows users to quickly change blades when needed, helping maintain cutting performance and extending product usability.
Yes. We support private label manufacturing for EDC brands, hardware companies, tool distributors and retailers, including customized branding and packaging solutions.
Yangjiang Honglin is a professional knife manufacturer located in Yangjiang, China, with more than 20 years of manufacturing experience. We specialize in OTF knives, utility knives, automatic knives, folding knives and fixed blade knives, providing OEM, ODM and wholesale manufacturing services worldwide.

