35° helix geometry
The 35° helix balances cutting-edge support, chip flow, and stable engagement in stainless steel and titanium.
2LEMG · ZrN Coated · 2 Flute · 35° Helix
The extended cutting edge supports deeper axial engagement and taller wall machining. ZrN-coated carbide is offered for stainless steel and titanium orders requiring longer flute coverage and standard metric dimensions.
35° helix geometry; available in Ø1–25 mm across 56 orderable SKUs.

The 35° helix balances cutting-edge support, chip flow, and stable engagement in stainless steel and titanium.
End and peripheral cutting geometry is batch inspected, with dimensional reports available.
Shank diameter d uses an h5 tolerance to support secure location, runout control, and repeatable tool changes.
Champagne-gold ZrN PVD coating for repeat B2B procurement of stainless-steel and titanium tooling.
Complete SKU table
All dimensions are in mm; “—” means the field is not used for this family.
| Order number / SKU | Specification | D | R | R tolerance | L1 | L2 | L | d (h5) |
|---|---|---|---|---|---|---|---|---|
| 2LEMG 010 030 S06 | 1 | 1 | — | — | 3 | — | 60 | 6 |
| 2LEMG 010 050 S06 | 1 | 1 | — | — | 5 | — | 60 | 6 |
| 2LEMG 010 070 S06 | 1 | 1 | — | — | 7 | — | 60 | 6 |
| 2LEMG 010 100 S06 | 1 | 1 | — | — | 10 | — | 60 | 6 |
| 2LEMG 010 150 S06 | 1 | 1 | — | — | 15 | — | 60 | 6 |
| 2LEMG 015 060 S06 | 1.5 | 1.5 | — | — | 6 | — | 60 | 6 |
| 2LEMG 015 075 S06 | 1.5 | 1.5 | — | — | 7.5 | — | 60 | 6 |
| 2LEMG 015 100 S06 | 1.5 | 1.5 | — | — | 10 | — | 60 | 6 |
| 2LEMG 015 150 S06 | 1.5 | 1.5 | — | — | 15 | — | 60 | 6 |
| 2LEMG 015 200 S06 | 1.5 | 1.5 | — | — | 20 | — | 60 | 6 |
| 2LEMG 020 060 S06 | 2 | 2 | — | — | 6 | — | 60 | 6 |
| 2LEMG 020 100 S06 | 2 | 2 | — | — | 10 | — | 60 | 6 |
| 2LEMG 020 150 S06 | 2 | 2 | — | — | 15 | — | 60 | 6 |
| 2LEMG 020 200 S06 | 2 | 2 | — | — | 20 | — | 60 | 6 |
| 2LEMG 030 120 S06 | 3 | 3 | — | — | 12 | — | 70 | 6 |
| 2LEMG 030 150 S06 | 3 | 3 | — | — | 15 | — | 70 | 6 |
| 2LEMG 030 200 S06 | 3 | 3 | — | — | 20 | — | 70 | 6 |
| 2LEMG 030 250 S06 | 3 | 3 | — | — | 25 | — | 70 | 6 |
| 2LEMG 030 300 S06 | 3 | 3 | — | — | 30 | — | 70 | 6 |
| 2LEMG 040 150 S06 | 4 | 4 | — | — | 15 | — | 70 | 6 |
| 2LEMG 040 200 S06 | 4 | 4 | — | — | 20 | — | 70 | 6 |
| 2LEMG 040 300 S06 | 4 | 4 | — | — | 30 | — | 75 | 6 |
| 2LEMG 050 200 S06 | 5 | 5 | — | — | 20 | — | 70 | 6 |
| 2LEMG 050 250 S06 | 5 | 5 | — | — | 25 | — | 75 | 6 |
| 2LEMG 050 300 S06 | 5 | 5 | — | — | 30 | — | 80 | 6 |
| 2LEMG 060 200 S06 | 6 | 6 | — | — | 20 | — | 75 | 6 |
| 2LEMG 060 200 100 | 6 | 6 | — | — | 20 | — | 100 | 6 |
| 2LEMG 060 250 S06 | 6 | 6 | — | — | 25 | — | 75 | 6 |
| 2LEMG 060 300 S06 | 6 | 6 | — | — | 30 | — | 80 | 6 |
| 2LEMG 080 250 S08 | 8 | 8 | — | — | 25 | — | 75 | 8 |
| 2LEMG 080 250 100 | 8 | 8 | — | — | 25 | — | 100 | 8 |
| 2LEMG 080 300 S08 | 8 | 8 | — | — | 30 | — | 80 | 8 |
| 2LEMG 080 350 S08 | 8 | 8 | — | — | 35 | — | 80 | 8 |
| 2LEMG 080 400 S08 | 8 | 8 | — | — | 40 | — | 90 | 8 |
| 2LEMG 080 500 S08 | 8 | 8 | — | — | 50 | — | 100 | 8 |
| 2LEMG 100 300 S10 | 10 | 10 | — | — | 30 | — | 80 | 10 |
| 2LEMG 100 300 110 | 10 | 10 | — | — | 30 | — | 110 | 10 |
| 2LEMG 100 350 S10 | 10 | 10 | — | — | 35 | — | 90 | 10 |
| 2LEMG 100 400 S10 | 10 | 10 | — | — | 40 | — | 90 | 10 |
| 2LEMG 100 500 S10 | 10 | 10 | — | — | 50 | — | 100 | 10 |
| 2LEMG 100 600 S10 | 10 | 10 | — | — | 60 | — | 110 | 10 |
| 2LEMG 120 300 S12 | 12 | 12 | — | — | 30 | — | 90 | 12 |
| 2LEMG 120 350 110 | 12 | 12 | — | — | 35 | — | 110 | 12 |
| 2LEMG 120 400 S12 | 12 | 12 | — | — | 40 | — | 100 | 12 |
| 2LEMG 120 500 S12 | 12 | 12 | — | — | 50 | — | 100 | 12 |
| 2LEMG 120 600 S12 | 12 | 12 | — | — | 60 | — | 110 | 12 |
| 2LEMG 120 700 S12 | 12 | 12 | — | — | 70 | — | 130 | 12 |
| 2LEMG 140 500 S14 | 14 | 14 | — | — | 50 | — | 110 | 14 |
| 2LEMG 160 400 160 | 16 | 16 | — | — | 40 | — | 160 | 16 |
| 2LEMG 160 550 S16 | 16 | 16 | — | — | 55 | — | 120 | 16 |
| 2LEMG 160 700 S16 | 16 | 16 | — | — | 70 | — | 130 | 16 |
| 2LEMG 160 800 S16 | 16 | 16 | — | — | 80 | — | 160 | 16 |
| 2LEMG 200 500 160 | 20 | 20 | — | — | 50 | — | 160 | 20 |
| 2LEMG 200 600 S20 | 20 | 20 | — | — | 60 | — | 130 | 20 |
| 2LEMG 200 1000 S20 | 20 | 20 | — | — | 100 | — | 200 | 20 |
| 2LEMG 250 750 S25 | 25 | 25 | — | — | 75 | — | 160 | 25 |
For a production quotation, provide the SKU list, stainless or titanium grade, machine and coolant conditions, monthly or annual volume, and any dimensional-report, packaging, or laser-marking requirements.
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