Cutter Bt30-Er40-80 Bt Er Collet Chuck Tool Holders Bt30 Bt40 Bt50 Er11 Er16 Er20 Er25 Er32 Er40 Tool Holder

• Customization: Available
• After-sales Service: Provide
• Warranty: One Year
• Model NO.: BT30-ER40-80
• Logo Printing: as Your Request
• Size: Small
• Customized: Customized
• Type: Cutting Tool
• Material: Metal
• Certification: ISO 9001:2000
• Transport Package: Plastic Bpx Carton
• Specification: BT30-ER40-80
• Trademark: RUNLIAN
• Origin: China
• HS Code: 8208101900
• Production Capacity: 50000/Month

Product Description

 

 

Product Description

Company Profile

 

 

BT ER Collet chucks with size BT30/40/50-ER:

 

1.material:high quality alloy steel

2.Hardness:HRC52-55

3.Taper:AT3 standard

4.precision:0.005mm

2.A/D/B type
3.Balanced G6.3/12000rpm,G2.5/20000rpm

 

model no.	D	D1
BT30xER16-70	28	31.75
BT30xER20-70	34	31.75
BT30xER25-70	42	31.75
BT30xER32-70	50	31.75
BT30xER40-80	63	31.75
BT40xER16-70	28	44.45
BT40xER20-70	34	44.45
BT40xER20-100	34	44.45
BT40xER20-150	34	44.45
BT40xER25-60	42	44.45
BT40xER25-70	42	44.45
BT40xER25-90	42	44.45
BT40xER25-100	42	44.45
BT40xER25-150	42	44.45
BT40xER32-70	50	44.45
BT40xER32-100	50	44.45
BT40xER32-150	50	44.45
BT40xER40-70	63	44.45
BT40xER40-80	63	44.45
BT40xER40-120	63	44.45
BT40xER40-150	63	44.45
BT50xER16-70	28	69.85
BT50xER16-90	28	69.85
BT50xER16-135	28	69.85
BT50xER20-70	34	69.85
BT50xER20-90	34	69.85
BT50xER20-135	34	69.85
BT50xER20-150	34	69.85
BT50xER20-165	34	69.85
BT50xER25-70	42	69.85
BT50xER25-135	42	69.85
BT50xER25-165	42	69.85
BT50xER32-70	50	69.85
BT50xER32-80	50	69.85
BT50xER32-100	50	69.85
BT50xER32-120	50	69.85
BT50xER40-80	63	69.85
BT50xER40-100	63	69.85
BT50xER40-120	63	69.85
BT50xER40-135	63	69.85
BT50xER50-90	78	69.85
BT50xER50-120	78	69.85

 

 

Our Advantages

1. Good chip control & perfect turning surface
Provides perfect turning surface of the workpiece .Excellent and reasonable Chipbreaker design, removing the chips smoothly and taking away the heat of the rubs of the workpiece.

2. CVD coating ensures the high wear resistance
The layer of the CVD coating with the thickness around 8um-20um which guaranteed the high wear resistance.

3. Less tool breakage, cost down of each component
Saving costs and reducing the cost of each component to increase the profits .The high wear resistance makes the long tool life of the carbide inserts, which means you could saving more budget on purchasing the inserts.

4. Long tool life, higher production.
Long tool life means you need less time changing the inserts while machining. A reliable and safe performance every time.

Customer's case: 

1. Flank Wear
-Workpiece material contains high hardness chemical elements (tool steel, die steel)
Increase cutting speed if abnormal flank wear is caused by a very slow cutting speed.
Solution: Reduce cutting speed or feed rate or use more wear resistant grade

2. Crater Wear
-Workpiece material contains high hardness chemical elements
Solution: Reduce cutting speed or feed rate or use more wear resistant grade

3. Cracking
-Excessive feed rates when interrupted cutting
Solution: Reduce feed rate, Use tougher grade

Technical support and after-sale service:

1. Recommending more suitable processing parameters.
2. According to the workpiece design, material and CNC machine
scheme.
3. We can offer together with tool holder.