TNGM Face Mill Cutter - Heavy Duty Roughing Solutions

TNGM Face Mill Cutter - Heavy Duty Roughing Solutions

 

Maximum Metal Removal for Demanding Applications

Dominate heavy-duty roughing operations with our TNGM Face Mill Cutter series, specifically engineered for maximum material removal rates in challenging machining environments. These robust cutters combine aggressive geometries with superior insert security to deliver unmatched productivity in steel and cast iron applications.

 

Heavy-Duty Design Features

🔧 Reinforced Cutter Construction

Extra-thick cutter body for maximum rigidity

Reinforced core diameter reduces deflection

Hardened to HRC 60-65 for extreme durability

Anti-vibration grooves for stable cutting

Through-hardened construction prevents cracking

 

⚡ Aggressive Insert Geometry

Positive rake angle reduces cutting forces

Wide chip gullets prevent chip packing

Strengthened cutting edges for interrupted cuts

Optimized edge preparation for long tool life

 

Heavy Duty Specifications

 

Parameter	Specification
Cutter Diameter	80mm - 500mm
Insert Type	TNGM 2204 series
Number of Teeth	6 - 20 (coarse pitch)
Lead Angle	90° square shoulder
Core Diameter	65% of cutter diameter
Maximum DOC	8mm per pass
Power Requirement	15-150 kW depending on size

 

Heavy Duty Product Range

 

Model	D1 (mm)	Teeth	D2 (mm)	L (mm)	Weight (kg)	Max DOC
TNGM-080-R6	80	6	27	50	1.8	6mm
TNGM-100-R8	100	8	32	50	3.2	6mm
TNGM-125-R10	125	10	40	63	5.5	8mm
TNGM-160-R12	160	12	40	63	8.8	8mm
TNGM-200-R14	200	14	60	80	15.2	8mm
TNGM-250-R16	250	16	60	80	24.5	8mm
TNGM-315-R18	315	18	60	100	38.0	8mm
TNGM-400-R20	400	20	80	100	62.5	8mm

 

Insert Recommendations for Heavy Duty

 

Application	Insert Type	Grade	Cutting Speed	Feed Rate
Steel Roughing	TNGM 220416	YBC301	120-180 m/min	0.3-0.5 mm/t
Cast Iron	TNGM 220420	YBD052	180-250 m/min	0.4-0.6 mm/t
Stainless Steel	TNGM 220412	YBM251	100-150 m/min	0.25-0.4 mm/t
Interrupted Cuts	TNGM 220416	YBC401	80-120 m/min	0.2-0.35 mm/t

 

Applications for Heavy Duty

 

🏭 Steel Industry

Slab milling operations

Plate edge preparation

Structural component facing

Heavy equipment manufacturing

⚙️ Heavy Machinery

Machine base facing

Frame component milling

Bed plate preparation

Way surface finishing

🚚 Automotive Heavy Components

Engine block decks

Transmission cases

Axle housings

Frame components

⚡ Energy Sector

Turbine housings

Generator components

Pump casings

Valve bodies

 

Heavy Duty Performance Features

✅ Maximum Rigidity - Reinforced construction handles extreme cutting forces

✅ High-Speed Capability - Balanced for operation up to 8,000 RPM

✅ Superior Chip Evacuation - Wide flutes prevent chip re-cutting

✅ Extended Insert Life - Optimized geometries reduce insert wear by 35%

✅ Power Efficient - Positive rake reduces power consumption by 20%

 

Roughing Parameters

 

Material Group	Hardness	Vc (m/min)	fz (mm/t)	ap (mm)	ae (mm)
Carbon Steel	< 250 HB	150-200	0.4-0.6	3-8	40-80
Alloy Steel	250-350 HB	120-180	0.3-0.5	3-8	35-75
Stainless Steel	150-250 HB	100-150	0.25-0.4	2-6	30-70
Gray Cast Iron	180-250 HB	200-280	0.5-0.7	4-8	50-90
Ductile Iron	150-250 HB	180-220	0.4-0.6	3-8	45-85

Success Stories

🎯 45% Productivity Increase - Major automotive manufacturer reduced cycle time by 45% on engine block facing

⚡ 3x Tool Life Extension - Steel fabricator achieved 3x longer insert life compared to competitor cutters

💰 60% Cost Reduction - Heavy equipment manufacturer saved 60% on tooling costs per part

🌟 Ra 1.6μm Finish - Achieved excellent surface finish in single roughing pass

---

📞 Ready to maximize your roughing productivity? Contact our technical team for application support!

Hot Tags: tngm face mill cutter - heavy duty roughing solutions, China, manufacturers, suppliers, factory, cheap, low price, made in China, apkt 11t308, apkt 1604 inserts, axmt123508, knux 160405 r11, lathe inserts, mgehr1010