Custom Long-Flute Solid Carbide Micro Drill for Resin-Bonded Ceramics and Composite Materials
Consistent Quality
Consistent geometry across repeat orders.
Đơn hàng linh hoạt
Small batches and mixed sizes available.
OEM Support
Custom marking, labels and packaging.
Tiêu chuẩn & Theo yêu cầu
Standard sizes and custom configurations.
Custom Micro Drill Overview
This drawing-based long-flute solid carbide micro drill is intended for specialized small-hole applications in resin-bonded ceramics, ceramic-filled polymers and selected composite structures. The confirmed reference configuration is D0.40 × L1 10 × d4 × L50 mm. Because composite stacks, filler content and resin systems vary, point geometry, edge preparation, flute finish, coating and coolant method should be confirmed for the actual workpiece rather than treated as a universal ceramic-drilling solution.
D0.40 mm
L1 10 mm
d4 mm
L50 mm
Key Configuration
D0.40 mm Reference Diameter
The confirmed reference cutting diameter is intended for a drawing-specific small-hole application and can be reviewed for other custom diameters.
10 mm Long-Flute Reach
The extended flute section provides additional reach where a standard short micro drill cannot access the required feature.
4 mm Reinforced Shank
A larger cylindrical shank provides a stable clamping section behind the delicate micro cutting area.
Key Product Advantages
Workpiece Material Compatibility
Applications & Target Scope
- Micro holes in resin-bonded ceramic parts
- Small-hole machining in ceramic-filled polymer components
- Selected fiber-reinforced composite structures
- Layered composite parts with drawing-specific hole requirements
- Recessed or extended-reach micro holes requiring a long-flute configuration
Product & Cutting-Edge Details
Tool Nomenclature & Dimensions
Reference dimensional parameters and technical nomenclature for this custom long-flute solid carbide micro drill. The confirmed configuration shown below is intended for resin-bonded ceramics, ceramic-filled polymers and selected composite materials; final geometry and dimensions should be confirmed from the actual drawing and workpiece.
Reference Size Matrix
The configuration below is based on the confirmed product reference. Other cutting diameters and length combinations can be reviewed according to drawings or application requirements.
Composite Micro-Drilling Guidance
- Confirm Hole Diameter: Specify the finished micro-hole diameter and required tolerance before production.
- Confirm Actual Hole Depth: Specify drilling depth separately from flute length; the two values should not be treated as interchangeable.
- Use Only the Required Reach: Long-flute geometry should be selected only where additional reach or chip space is necessary.
- Confirm Material Structure: Provide resin system, ceramic filler, layer stack or fiber direction so geometry and edge preparation can be reviewed.
Recommended Starting Cutting Parameters
Universal cutting values are not specified for this product because resin content, ceramic filler, composite structure, abrasiveness and machine conditions can vary significantly. Starting parameters should be confirmed for the actual workpiece and reference tool configuration.
Application Data Confirmation
Provide the workpiece composition, hole diameter and depth, spindle condition, coolant method and required hole quality for application review.
Micro Drill Product Family Overview
Compare the required reach, hole depth and application before selecting a standard or custom micro-drill configuration.
Standard Micro Drill
General Small-Hole Drilling
Long-Flute Micro Drill
Extended Reach (Current)
Long-Neck Micro Drill
Deep Recessed Features
Custom Micro Drill
Drawing-Based Geometry
For additional drill sizes and related series, View the Solid Carbide Drill Catalog. Custom micro-drill dimensions can be reviewed according to your drawing or confirmed application requirements.
Long-Flute Micro Drill Customization for Ceramics & Composites
Cutting diameter, long-flute length, point form, edge preparation and wear-resistant coating can be configured for resin-bonded ceramics and composite materials. Geometry is reviewed to manage abrasive wear, edge breakout, delamination and chip or dust removal.
Abrasive-Material Geometry & Long-Flute Configuration
The point form, long-flute profile, cutting-edge preparation and clearance can be configured to support stable penetration and material removal while reducing breakout or layer damage.
Dịch vụ OEM và nhãn hiệu riêng
OEM manufacturing and private-label supply options for ceramic and composite component manufacturers, specialty-tool distributors and drawing-based customers.
Tool Identification
Tool codes, diameter specifications and batch identification can be applied according to the available shank area.
Protective Packaging
Individual protective tubes, internal supports, diameter labels and private-label packaging help protect delicate micro cutting edges.
Commercial Terms
Flexible MOQ options for sample evaluation, custom-size trials, repeat orders and scheduled batch supply.
Technical Workflow
Inquiry
Submit the material composition, thickness, hole dimensions, quality target and quantity.
Engineering
Wear mechanism, point form, long-flute clearance and coating are reviewed.
Commercial
Quotation, trial quantity, production schedule and delivery terms are confirmed.
Production
Precision micro-grinding, long-flute preparation, coating and identification.
Quality Control
Diameter, flute length, point profile, runout and cutting-edge condition are inspected.
Inspection & Quality Control
Drill dimensions, cutting-edge geometry and visible surface condition are checked according to the confirmed product specification and application requirements.
Protective Packing for Shipment
Finished drills are protected individually before batch labeling and export-carton reinforcement.
Individual Tool Protection
Each drill is individually protected in a plastic tube to reduce contact damage during storage, handling and transportation.
Batch & Label Verification
Tools are grouped and labeled by specification to support order verification before carton packing.
Export Carton Protection
Batch packaging, cushioning materials and reinforced export cartons are selected according to the order quantity and shipping method.
Reference Lead Time
The following timeframes are general references. Availability and production scheduling are reviewed for each order.
Shipping Options
Shipping arrangements can be selected according to order size, delivery schedule and destination.
Product FAQs
Product-specific information about long-flute micro drilling, material applications, custom dimensions and machining requirements for resin-bonded ceramics and composite materials.
What materials is this long-flute micro drill designed for?
This drill is intended for resin-bonded ceramic materials, reinforced composites and other application-specific non-metallic materials requiring small-diameter hole machining. Final suitability should be confirmed according to the exact material composition, abrasiveness, hole depth and required hole quality.
Why is a long-flute configuration used for this micro drill?
The extended flute length provides additional reach for deeper small holes and components where a standard micro-drill flute length is insufficient. The required flute length should be matched to the actual hole depth while keeping the tool as rigid as practical.
What diameters and lengths are available?
This product is supplied primarily as a custom micro-drill configuration. Cutting diameter, flute length, neck or reach length, shank diameter and overall length can be reviewed according to the required hole dimensions or customer drawing.
What should be considered for chip and dust evacuation?
Chip and fine-particle evacuation becomes more important as the micro-hole depth and flute length increase. Air, suitable coolant or application-specific evacuation methods should be selected according to the material behavior, machine setup and contamination requirements.
Can the geometry and coating be customized for abrasive composite materials?
Yes. Point geometry, flute form, edge preparation, flute length and coating can be reviewed according to the material composition, abrasiveness, hole depth and required surface quality. The final configuration should be confirmed before production.
What information is required for a quotation?
Please provide the required cutting diameter, hole depth, flute or reach length, workpiece material, shank requirement and estimated quantity. A drawing or dimensional sketch is strongly recommended for long-flute micro drills and other non-standard configurations.
Ordering & OEM FAQs
General information for trial orders, mixed-size purchasing, private labeling and production scheduling.
Do you accept small trial orders?
Yes. Small sample or trial orders are welcomed for application testing and performance evaluation before moving to volume purchasing.
Can mixed diameters and lengths be ordered together?
Yes. Different micro-drill diameters and length configurations can be combined in one order when the production and coating requirements are compatible. Mixed-size purchasing is suitable for distributors, trial programs and application testing.
Is OEM laser marking available?
Yes. Custom shank laser marking such as logo, model number, specifications or batch identification can be reviewed together with OEM labels and packaging requirements.
What is the typical production lead time?
Custom long-flute micro drills normally require additional production time for dimensional confirmation, grinding and inspection. The final schedule is confirmed according to diameter, geometry, quantity, coating and current production capacity.
Downloads & Technical Resources
Access product dimensions, series information and starting cutting data for product selection and application review.
Need Sizes, Pricing or Custom Options?
Send us the required tool type, sizes, quantities, workpiece material and any OEM or custom requirements. We will confirm suitable specifications, availability, lead time and quotation details.
Drawings, size lists and reference photos are welcome.
