M1 HSS Involute Gear Cutter Set – 8 Pieces, 20° Pressure Angle
M1 HSS Involute Gear Cutter Set – 8 Pieces, 20° Pressure Angle
M1 HSS Involute Gear Cutter Set – 8 Pieces
Achieve precise, clean gear profiles with this complete 8-piece M1 High-Speed Steel (HSS) Involute Gear Cutter set. Engineered for accuracy and efficiency, this full-range set covers gear counts from 12 teeth all the way to 135+, making it the ideal toolkit for machinists, hobbyists, and mechanical engineers who demand professional results.
Key Specifications
- Module: M1
- Material: High-Speed Steel (HSS)
- Aperture: Approx. 22 mm
- Pressure Angle: 20°
- Quantity: 8 pieces per set (Cutters #1–#8)
Cutter Range Breakdown
| Cutter # | Gear Tooth Range |
|---|---|
| 1# | 12–13 teeth |
| 2# | 14–16 teeth |
| 3# | 17–20 teeth |
| 4# | 21–25 teeth |
| 5# | 26–34 teeth |
| 6# | 35–54 teeth |
| 7# | 55–134 teeth |
| 8# | 135+ teeth |
Why Choose This Gear Cutter Set?
- Full Coverage: All 8 cutters cover the complete range of involute gear tooth counts for M1 module gears.
- HSS Construction: High-speed steel composition delivers excellent hardness, wear resistance, and cutting performance at elevated temperatures.
- Standard 20° Pressure Angle: Compatible with conventional gear milling operations on standard milling machines.
- Consistent Quality: Each cutter is precision-ground for accurate involute profile geometry and reliable, repeatable results.
- Versatile Applications: Suitable for clockmaking, robotics, model engineering, repair work, and general mechanical fabrication.
What's in the Box
- 8 × M1 HSS Involute Gear Cutters (Cutter #1 through #8)
Made in Mainland China.
Note: Actual colour may vary slightly from product images due to monitor brightness and lighting conditions. Please allow for minor measurement tolerances.
Related Tools You May Like
- Air Compressor Pressure Gauge 0-10/0-12/0-25 Bar | DIY Tool
- Garden Pruner Shears – Secateurs for Bonsai & Fruit Trees
- 18 Pc Basswood Carving Blocks – Whittling Wood Kit for Carvers
Learn more: OSHA guidance on hand and power tools
Frequently Asked Questions
Q: What module size are these involute gear cutters, and what pressure angle do they use?
A: These gear cutters are Module 1 (M1) with a standard 20-degree pressure angle, making them compatible with M1 involute gear milling operations on conventional horizontal or vertical milling machines.
Q: Do I need all 8 cutters, or can I buy individual pieces?
A: This set is sold as a complete 8-piece collection. Together, all 8 cutters cover the full range of M1 involute gear tooth counts — from 12-tooth pinions up to gears with 135 or more teeth — so having the full set ensures you're prepared for any M1 gear milling task.
Q: What material are the cutters made from, and how durable are they?
A: Each cutter is manufactured from High-Speed Steel (HSS), which offers excellent hardness, heat resistance, and durability for gear milling applications. HSS tooling is a reliable industry-standard choice for involute gear profile cutting.
Q: What is the arbor hole (aperture) diameter of these cutters?
A: The aperture (bore/arbor hole) is approximately 22 mm, which is a common standard size compatible with most milling machine arbors designed for gear cutter work.