Wholesale Precision BT40 Fine Boring Head Micro Boring Head Set Factory Milling Machine Head Nbh2084 for Global B2B Buyers

Boring Head BT40 NBH2084 Adjustable Micro Boring Head

Product Specification
Product name	NBH2084 Boring Head
Model	BT40/BT50-NBH2084
Feature	High precision

Operating Instructions

1 Hold right boring bar in right hole. Make sure Weldon part of boring bar is to the position of lock screw and cutting edge of boring bar is to the position of adjusting panel.
2 Loosen adjusting screw anti clockwise.
3 Enlarge the boring diameter by adjusting on the adjusting panel anti-clockwise, while adjusting clockwise is to reduce the boring range.
4 Adjust till the boring diameter required and lock the adjusting screw properly.

Components & Parts

1 Blade
2 Cutter bar fixing screws
3 Sliding seat fixing screws
4 Base
5 Cutter bar
6 Head sliding seat
7 Fine adjustment knob

Points for Attention

Please use it within work range (φ8 - 280mm).
Please loosen the adjusting screw before adjusting.
Please use special wrench to lock the adjusting screw properly.
Please stop the adjustment when it is faced with a strong resistance and make sure.

Application

The fine boring head is mainly used for boring holes on CNC machines.

Boring System Specifications

NBH2084 is a small diameter boring system in which the diameter size ranges from 8-280mm. The minimum dial is 0.001mm with semi-diameter adjustment of 0.005mm.

Model Specifications & Boring Ranges

Model	Boring range (mm)	Spindle models
R8-NBH2084-8pcs	8-280	R8-7/16-20UNF-NBH2084
NT30-NBH2084-8pcs	8-280	DIN2080 IS030-NBH2084
NT40-NBH2084-8pcs	8-280	DIN2080 IS040-NBH2084
NT50-NBH2084-8pcs	8-280	DIN2080 IS050-NBH2084
BT30-NBH2084-8pcs	8-280	MAS403-BT30-NBH2084
BT40-NBH2084-8pcs	8-280	MAS403-BT40-NBH2084
BT50-NBH2084-8pcs	8-280	MAS403-BT50-NBH2084
MT3-NBH2084-8pcs	8-280	DIN228A-MT3-NBH2084
MT4-NBH2084-8pcs	8-280	DIN228A-MT4-NBH2084
MT5-NBH2084-8pcs	8-280	DIN228A-MT5-NBH2084

Product Gallery

Production Facility & Capability

Frequently Asked Questions

Q1: Are you a factory or a trading company?

We are an industry and trader integration company.

Q2: Why should we choose your products?

We are a reliable and professional company dedicated to win-win solutions. We offer high-quality products exactly as you need them directly from our factory to ensure competitive pricing.

Q3: Could you supply samples?

Yes, we can supply samples.

Q4: Do you support customized processing for products?

Yes, we support customization according to drawings, samples, and dimension drawings.

Q5: What is the boring range of the NBH2084 boring system?

The boring range of the NBH2084 boring system spans from 8mm to 280mm.

Q6: What is the adjustment accuracy of the NBH2084 dial?

The minimum dial graduation is 0.001mm with a semi-diameter adjustment of 0.005mm.

Product Detail

Factory Wholesale Milling Machine Head Bt40 Fine Boring Head Precision Nbh2084 Micro Boring Head Set

Product Description