Precision Spindle Bt-150HS Universal Tool Grinding Machine for 3c Drill Sharpening

BT-150HS PNEUMATIC LIFTING DIAMOND TOOL GRINDER

The BT-150HS is an economical and highly efficient solution for manufacturing and regrinding superhard tools, including PCD, PCBN, CVD, and carbide inserts.

This machine stands out with its innovative pneumatic "constant pressure" grinding technology, which provides a flexible feed that protects brittle materials while dramatically improving efficiency. Key features include a high-precision spindle, servo-driven wheel oscillation, and an online CCD measurement system for precise inspection.

Engineered to reduce auxiliary time by up to 70% and boost overall productivity by 50%, the BT-150HS is the ideal choice for workshops that demand precision, stability, and speed in grinding angles and radii on a wide variety of cutting tools.

PNEUMATIC "CONSTANT PRESSURE" GRINDING:

This innovative system applies consistent air pressure during grinding for a stable and balanced process. The "flexible feed" protects brittle materials like PCD from impact, while pneumatic rapid advance/retract cuts auxiliary time by up to 70%.

HIGH-EFFICIENCY ERGONOMIC DESIGN:

A large-screen display is positioned directly in front of the operator, eliminating the need to frequently turn or raise their head. This ergonomic improvement allows for seamless coordination and increases overall production efficiency by approximately 50%.

ON-LINE CCD MEASUREMENT & INSPECTION:

An integrated optical system with a CCD camera offers 25-80x magnification. It uses software-generated reticles for precise comparisons and supports graphic imports to measure non-standard tools, ensuring accurate tool tip radii and angles.

OPTIMIZED VERTICAL LIFTING MECHANISM:

The machine features a grinding head lifting axis with a ±75cm range, specifically developed for grinding special tools like V-cutters and dense-tooth milling cutters. This, combined with a fine-adjustment lifting mechanism on the fixture, enhances stability and rigidity.

ROBUST STRUCTURE FOR ULTIMATE STABILITY:

Built on a 1.6-ton high-quality integral casting, the machine's bed provides a massive, vibration-dampening foundation suitable for grinding any superhard material.

HIGH-PRECISION SPINDLE & OSCILLATION:

The water-cooled, variable-frequency spindle ensures exceptional rotational accuracy (≤0.003mm radial runout). A servo-driven oscillation system (0-30mm stroke) promotes uniform wheel wear and guarantees a superior surface finish.

RIGID RADIAL SPINDLE LOCK:

The spindle's radial locking technology creates a rigid, backlash-free connection, significantly enhancing the machine's stiffness and elevating the quality of the cutting edge.

ECONOMIC TOOL MANUFACTURING & REGRINDING
Offers a cost-effective solution for both producing new and resharpening existing PCD, PCBN, and CVD tools, extending tool life and reducing operational costs.

STANDARD & NON-STANDARD TOOL PRODUCTION
Highly versatile for grinding standard inserts, welded turning tools, boring tools, and grooving tools, as well as manufacturing non-standard carbide and HSS blades with complex angles and radii.

SPECIALTY TOOL GRINDING
The dedicated head-lifting mechanism makes it perfectly suited for the specialized requirements of grinding V-cut tools, the face of milling cutters, and other non-standard tools that demand vertical adjustment.

HIGH-EFFICIENCY WORKSHOP ENVIRONMENTS
An ideal machine for job shops and production facilities looking to significantly boost productivity and precision through advanced automation and ergonomic design.

Q1: What materials can these machines process?
Ideal for PCD, PCBN, CVD, and carbide tools and inserts.

Q2: How is grinding wheel wear handled?
Automatic wear compensation combined with programmable wheel oscillation ensures consistent performance.

Q3: Can I grind non-standard tools?
Yes. Selected models are equipped with a lifting axis for processing diverse tool types. We also possess independent software development and programming capabilities, allowing us to provide customized software solutions based on specific customer requirements.

Q4: How is the grinding process monitored?
The CCD measurement system provides 70x magnification for real-time inspection and measurement.

Q5: What automation features are available?
Automatic grinding cycles after centering, with BT-150D adding automatic wheel dressing.

Q6: How is machine rigidity achieved?
Heavy cast construction (1.5-2 tons) combined with spindle locking technology.

Q7: What are the shipping and packaging arrangements?
We can ship from a port of your choice. The machine and accessories are protected with film and packed in export wooden cases.

Q8: What are the payment terms?
We accept payment by T/T (Telegraphic Transfer).

Q9: What after-sales service is provided?
We offer lifetime free online support and can dispatch engineers for on-site service when needed.

Q10: What is the warranty period?
All machines come with a 12-month standard warranty.