High Precision Super Hard PCB Corn End Mills Cutting Tools For CNC Machine
Specification
| (Shank)D | (Blade diameter)d | (Blade length)L1 | (Full)L |
| 3.17 | 0.8 | 4 | 38.5 |
| 3.17 | 1.0 | 6 | 38.5 |
| 3.17 | 1.2 | 8 | 38.5 |
| 3.17 | 1.5 | 8.5 | 38.5 |
| 3.17 | 1.6 | 10 | 38.5 |
| 3.17 | 2.0 | 12 | 38.5 |
| 3.17 | 2.5 | 12 | 38.5 |
| 3.17 | 3.0 | 12 | 38.5 |
| 3.17 | 3.175 | 12 | 38.5 |
| 4 | 4 | 17 | 45 |
| 6 | 6 | 22 | 50 |
PCB Corn End Mill: Stornger, sharper,more efficient
With 20 productions years the end mill, milling cutter, drill bits, inserts and tool holder from our company with high precision and durable life time.
More Stable, More Reliable High Precision, High Efficency.
Simillar End Mills:
♦ Carbide end mills information
*Raw material grade:HRC 45/55/60/65.
| HRC | Use Material | Grain Size | Hardness (HRA) | Bending strength | Performance & Applications recommended |
| HRC45 | L30 | 0.7 | 90°-91° | 2500-2800 | Good Wear resistance,suitable for alloy,cast iron, copper,common mould steel(A3 steel). |
| HRC55 | L40 | 0.6 | 91°-91.5° | 3800-4000 | suitable for processing alloy,cast iron,copper,harden mould steel.stainless steel without harden |
| HRC58 | Taegutec | 0.6 | >91.5° | 4000-4300 | suitable for processing alloy,copper,harden mould steel. stainless steel.heat treat materials. |
| HRC60 | Kenna2210 | <0.6 | >91.5° | 4000-4300 | suitable for processing alloy,copper,harden mould steel. stainless steel.heat treat materials. |
| HRC65 | AF k34 | 0.4 | 94° | 5000-6000 | Good grain size,Fine carbide,high wear resistance,high bending strength,suitable for finishing processing. |
*Workmanship:Made by the latest 5-Axis Grinder Machine imported from Germany. In this condition, end mills are more sharp and have longer tooling life.
*Price and quality:we do not compare price with other factories,we promise provide good quality cutter with reasonable price.
*Short delivery time:end mills cutters we have large in stock,so in 3-5 days can sent to you.
*Coating:
1. HRC45 end mill: use L30 raw material, 100% original tunsten, grain size 0.7um, Co 10%, CNx 1%.Bending strength :2800N/mm ALTIN coating with Nissin Group, coating time is about 10 hours.
2. HRC55 end mill: use L40 raw material, 100% original tungsten, grain size 0.6um, Co10%, Bending strength :3800N/mm suitable for process stainless steel. ALTIN coating with Nissin Group, coating time is about 10 hours.
3. HRC60 end mill: use Kennametal 2210 raw material, 100% original tungsten, grain size 0.4um, Co12%, Bending strength :4800N/mm suitable for process hardened steel.ALTIN coating with Nissin Group, coating time is about 10 hours.
4. HRC65 end mill: use German AF raw material, 100% original tungsten, grain size 0.4um, Co9%, Bending strength :5300N/mm suitable for high speed processing and finish machining. ALTIN-S bronze coating, cooperated with Nissin Group.
*Types:square end mills,ball nose end mills,corner radius end mills,roughing end mills,end mills for aluminum,end mill for stainless steel,carbide drills.
*flutes:deep groove,round head,end angle radius,tapered,long flutes.
*workpiece:alloyed teel,hardened-steel(30-56HRC),cast iron,copper
*Customized:can produce tools according to your drawings or samples.
your inquiry is always welcome!
