Micro Drill Bits

Micro Drill Bits
Micro Drill Bits
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Product Code : Solid Carbide
Price And Quantity
  • Minimum Order Quantity
  • 1 Piece
  • Price
  • 50 INR
Product Description

Micro Carbide Drill for Printer Circuit board 

1. Suitable Materials:

 PCB, normal FR-4, CEM-3 boards, environmental protection board, SMT, CNC, molds, plastic, stainless steel and precision hardware processing;

Circuit board, carbon fiber, composite board, and so on.

The four-facet point geometry matched with High Micro-Flute, O.D. Finishing and Sub-Micrograin Carbide construction, provide unsurpassed drilling quality.

Drill bits available from 0.25mm to 3.175mm, all 1.5" long with 3.175mm (1/8") shank.

2. Features:

(1) Select high-quality ultrafine grain tungsten steel bar, precision machining by high accurate equipment;

(2) With good milling and cutting performance, ensuring high efficiency;

(3) High hardness, wear resistance, and intensity; anti-bending;

(4) To removing chips, with big space and small resistance;

Smooth chip removal, less heating value, to reduce pollution;

(5) Sharp cutting edge, reduce cutting force, lower breaking rate and improve the quality of hole wall;

(6) Symmetrical cutting blade, help to high effective cutting, avoiding drilling offset.


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