PCB Micro Drill Bits 0.15–0.95mm | BEYOND Carbide Tools carbide end milll
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BEYOND PCB Tungsten Carbide Micro Drill Bits 0.15–0.95mm
BEYOND PCB tungsten carbide micro drill bits are designed for high-precision drilling in printed circuit boards and metal components. These uncoated drills feature ultra-sharp cutting edges and HRC55 hardness, ensuring excellent stability, precision, and long service life.
Key Features
- Diameter Range: 0.15mm–0.95mm, perfect for micro-hole drilling applications.
- Material: Solid tungsten carbide for outstanding strength and wear resistance.
- High Precision: Precision-ground geometry ensures consistent hole size and superior roundness.
- Uncoated Design: Sharp edge and smooth chip removal for clean and accurate drilling.
- Standard Shank: 3.175mm handle diameter compatible with most CNC and automatic PCB drilling machines.
- Safety Notice: Do not use with hand drills or pistol drills—only suitable for CNC drilling equipment.
Application Materials
BEYOND uncoated carbide micro drill bits are ideal for drilling:
- Printed Circuit Boards (PCB)
- Aluminum and Aluminum Alloys
- Copper and Copper Alloys
- Stainless Steel
- Cast Iron
- Mold Steel and Alloy Steel
Technical Specifications
| Item Name | BEYOND PCB Micro Drill Bits |
|---|---|
| Brand | BEYOND |
| Material | Solid Tungsten Carbide |
| Hardness | HRC55 |
| Coating | Uncoated |
| Diameter Range | 0.15mm – 0.95mm |
| Shank Diameter | 3.175mm |
| Function | High-precision micro-hole drilling |
| Recommended Equipment | CNC or automatic PCB drilling machines |
Advantages of BEYOND PCB Micro Drill Bits
- Ultra-sharp edges ensure fast drilling and low cutting resistance.
- Uncoated surface allows excellent chip evacuation and cooling.
- High concentricity design minimizes runout and tool breakage.
- Reliable performance for precision electronic and mold machining.
Usage Recommendations
For optimal performance, use stable spindle speeds and appropriate feed rates. Avoid manual drilling or excessive pressure to prevent tool damage.
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Need Help With BEYOND Inserts?
Looking for a BEYOND equivalent, alternative grade, or sample catalog? Our CNC specialists have helped 50+ manufacturers in aerospace, automotive, and medical machining source the right tooling at 30–50% lower cost than OEM prices.
This BEYOND insert is in stock. 24-hour quote response. ISO 9001 certified. Ships from Hangzhou in 3–7 days.
Technical FAQ & Buying Guide
When choosing CNC cutting tools, check the full model code, dimensions, grade and selected variant before ordering. Do not rely on the product image alone.
For carbide inserts, tool holders, drills and end mills, compare the mounting dimensions, connection type and manufacturer's specifications with your holder or machine. If you are unsure, share your existing part number and machining application with us before ordering.
Check the product listing for the selling unit, pack quantity and included components. If it is unclear whether the price is per piece or per pack, or whether a tool body and inserts are sold separately, contact us before purchasing.
Select cutting speed, feed rate and depth of cut using the relevant manufacturer's recommendations for your tool model, workpiece material, machine conditions and coolant method. The same settings are not suitable for every product or application.
Our automatic quantity discount is 6% off for 2–9 items and 12% off for 10 or more items, based on the total product quantity in the cart. Other offers may not combine with this discount; check the applicable offer conditions.
According to our shipping policy, orders are typically processed and shipped within 1–3 business days after confirmation. Delivery generally takes 5–20 business days, depending on your destination and shipping method. Customs clearance or unforeseen delays may affect delivery times. A tracking number is sent by email after shipment.