YINGHUA
YINGHUA 5 pieces 3.175X25 One Flute UP DOWN Cut Spiral Carbide Mill Tool Cutters fastener
Five 3.175 mm tungsten-steel up-cut/down-cut spiral router bits for clean compression cuts in wood and sheet goods
- TypeRight-Angle Drills
- 5-piece carbide set for continuous CNC cutting
- Tungsten steel construction resists wear during wood routing
- 175 mm shank fits standard collets for secure hold
- 25 mm cutting length handles thick stock in one pass
- Up-down spiral geometry compresses fibres for clean edges
5-piece carbide mill cutter set
This five-piece set provides 3.175 mm diameter cutters with a 25 mm cutting length for CNC woodworking. The one-flute up-down spiral geometry is designed to produce clean edges on both faces of the workpiece. It suits hobbyists and small shops cutting wood, plywood, density board, solid wood or particleboard.
Tungsten steel construction
Each cutter is made from tungsten steel for hardness and wear resistance during extended routing sessions. The right-angle drill form factor allows direct fitment into compatible CNC spindles or collets without additional adapters. The compression spiral pulls chips upward and downward to reduce tear-out on laminated surfaces.
Industrial cutting only
The supplier specifies that these tools are for industrial cutting applications and not for use by persons under 18 years of age. Carbide tips maintain sharpness longer than high-speed steel when processing abrasive composite boards. Proper dust extraction and feed rates help manage heat build-up during continuous operation.
Highlights
- 5-piece carbide set for continuous CNC cutting
- Tungsten steel construction resists wear during wood routing
- 175 mm shank fits standard collets for secure hold
- 25 mm cutting length handles thick stock in one pass
- Up-down spiral geometry compresses fibres for clean edges
Specifications
| Type | Right-Angle Drills |
|---|
Questions about this item
What shank diameter do the 3.175 mm carbide cutters need in a collet or chuck?
Each cutter has a 3.175 mm shank, so the collet or chuck must accept that exact diameter.
What overall length must the tool holder clear for these 25 mm cutters?
The cutters are 25 mm long, so the holder and spindle need at least that much clearance below the collet face.
How should the up-down spiral cutters be oriented in the spindle for compression cutting?
Install them with the flute direction matching the spindle rotation so the up-cut and down-cut actions meet in the middle of the workpiece.
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