161R0.8-4.0 Carbide Micro Drill Bits for CNC PCB Drilling, Precise and Durable Micro Mini Drill bit Video,Demo, How It Works & Features

Name: 161R0.8-4.0 Carbide Micro Drill Bits for CNC PCB Drilling, Precise and Durable Micro Mini Drill bit
Uploaded: 2026-08-01T10:52:25+08:00
Description: Watch the 161R0.8-4.0 Carbide Micro Drill Bits for CNC PCB Drilling, Precise and Durable Micro Mini Drill bit video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

2026-07-03 3250

Send Inquiry

CLEVELAND Spiral Fluting Thread Tap M8 HSS/HSSE Taps and Dies
263 views

CLEVELAND Spiral Fluting Thread Tap M3 HSS/HSSE Taps and Dies
359 views

161R0.8-4.0 Carbide Micro Drill Bits for CNC PCB Drilling, Precise and Durable Micro Mini Drill bit
325 views

GM-4EL Cemented Series Solid Carbide Lengthen End mill
455 views

Flattened end mills with straight shank suitable for cutting HRC≤ 55 steel and cast iron
325 views

Product Specifications

Model NO.:

161R0.8-4.0

Customized:

Non-Customized

Standard:

DIN, JIS, RoHS

Length:

Stub-length

Type:

Countersink Drill Bit

Material:

Tungsten Carbide

Usage:

PCB Drilling

Shipment:

TNT, DHL, EMS or by air

Diameter:

0.8-4.0mm

Application:

PCB cutting tool

Weight:

0.24kg/box

Design Features:

Double edge milling cutter

Trademark:

jinzhou

Transport Package:

Plastic and Carton

Specification:

50pcs/box

Origin:

China

HS Code:

8207509000

Like 0 Dislike 0 Comment 0

More>Recommended Video

Resin Bond Diamond Wheels, Phenolic and Polyimide. Double Side Grinding Discs

304

Resin Bond Diamond Wheels, Phenolic and Polyimide. Double Side Grinding Discs

Superabrasives, Diamond, CBN, and CDX Grinding Wheels

536

Superabrasives, Diamond, CBN, and CDX Grinding Wheels

Superabrasive Diamond and CBN Grinding Wheel, Periphery Grinding Wheel

517

Superabrasive Diamond and CBN Grinding Wheel, Periphery Grinding Wheel

Superabrasive Diamond and CBN Grinding Wheels, Diamond Wheels for Periphery Grinding of Carbide, Ceramic, and Cermet Inserts.

413

Superabrasive Diamond and CBN Grinding Wheels, Diamond Wheels for Periphery Grinding of Carbide, Ceramic, and Cermet Inserts.

499

Diamond and CBN Wheels, Flute Grinding, Clearance and Face Surface Grinding, Profile Grinding

Diamond and CBN Grinding Wheel for Face Grinding of Circular Saws Shape 4A2, 4b9, 4c9

384

Diamond and CBN Grinding Wheel for Face Grinding of Circular Saws Shape 4A2, 4b9, 4c9

Resin Bond Superabrasive Grinding Wheels, Diamond and CBN Grinding Wheels

468

Resin Bond Superabrasive Grinding Wheels, Diamond and CBN Grinding Wheels

Crankshaft Grinding Wheels, Abrasives Grinding Wheels, Conventional

383

Crankshaft Grinding Wheels, Abrasives Grinding Wheels, Conventional

Diamond & CBN Grinding Wheels - Flaring Cup D11A2, Tct Circular Saw Grinding Machine

252

Diamond & CBN Grinding Wheels - Flaring Cup D11A2, Tct Circular Saw Grinding Machine

Centerless Grinding Wheels, Superabrasive Diamond & CBN Grinding Tools

494

Centerless Grinding Wheels, Superabrasive Diamond & CBN Grinding Tools

Diamond and CBN Grinding Wheels for Iseli Machines Shape 3V1, 6A9

261

Diamond and CBN Grinding Wheels for Iseli Machines Shape 3V1, 6A9

Abrasive Fibre Discs, Cutting Wheels, Grinding Wheels, Conventional

508

Abrasive Fibre Discs, Cutting Wheels, Grinding Wheels, Conventional

©1996-2026 Made in China All Rights Reserved
MadeinChina.com is a trusted global B2B platform with over 30 years of experience, connecting worldwide buyers with reliable and verified Chinese suppliers and manufacturers.