229 Series End Mills

Geometry Specifications:

Axial: Positive
Radial: Negative
45° Lead

229 Series End Mills are ideal for small and light duty machines in general purpose applications. Simple screw on insert design for a minimum of hardware. Conventional rakes designed to machine a wide range of materials. 45° lead to minimize breakout and decrease cutting forces.

Promotional 220 Series Kits Include:
  • 1 Cutter listed w/Kit
  • 10 Inserts w/grade choice
  • 7 Insert Screws
  • 1 Torx Wrench
  • 1 Anti-Seize Tube
  • 1 Lovejoy Towel

**229 Series End Mill - Dimensional Specifications - click for Kits**
Product Number	D	OD	S	L	A	DOC	Teeth
229E0100ASP3-W075R	1.000	1.46	0.750	3.00	45°	0.125	2
229E0125ASP3-W075R	1.250	1.72	0.750	3.00	45°	0.125	3
229E0125ASP3-W100R	1.250	1.72	1.000	3.50	45°	0.125	3
229E0150ASP3-W075R	1.500	1.97	0.750	3.00	45°	0.125	4
229E0150ASP3-W125R	1.500	1.97	1.250	3.50	45°	0.125	4

Milling Cutter Nomenclature

**Parts**
Insert I.C. & Thickness	Insert Number	Insert Screw	Insert Screw Wrench

.375 x .156	SPEX-32.5A4M	3605-0001-0021	1557-TX15

Insert Nomenclature

**Starting Machining Parameters**
Material	SFPM	FPT	Primary	Secondary
Cast Iron	300-600	.004-.012	SPEX-32.5A4MF GR 586XRm	SPEX-32.5A4M GR 586XRm
Stainless Steel 300	250-500	.004-.012	SPEX-32.5A4M GR 586XRm	SPEX-32.5A4M GR LTC-10
Soft to Mild Steel	300-500	.004-.012	SPEX-32.5A4M GR 606jRm	SPEX-32.5A4MFW515 GR LT-5565
Alloy Steel	300-700	.004-.012	SPEX-32.5A4MFW515 GR LT-5565	SPEX-32.5A4M GR 606jRm
Aluminum	1000 and Up	.004-.012	SPEX-32.5A4M GR 586XRm	SPEX-32.5A4M GR LTC-10