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20252d 3d 4d 5d CNC Bit, Used for Carbide Sp Wc Inserts Tool Manufacturer Fast U Drill Bit

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$10
100-499 sets
$9.50
≥500 sets
material
diameter

Key attributes

drill type

Indexable Drill

use

PCB Drilling

finish

500pcs

place of origin

Other

Total Length

60MM

customized support

CNC Lathe Machine

At a glance

  • 42CrMo Material: Ensures high strength and durability, making the drill bit suitable for demanding metal drilling applications.

  • 14 Mm Diameter: Provides a precise cutting size, ideal for specific metalworking tasks that require this exact dimension.

  • Double Spiral Cooling: Improves cooling and lubrication, leading to better drilling performance and longer tool life.

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Key attributes

drill type
Indexable Drill
use
PCB Drilling
finish
500pcs
place of origin
USA
Total Length
60MM
customized support
CNC Lathe Machine
brand name
apextech
model number
apt-21
working length (mm)
56
Application
Metal Drill Bit
Verification
GS
Standard
DIN 338
Advantage
High efficiency
Materials
42Cr Mo

Packaging and delivery

Selling Units
Single item

Lead time

Product descriptions from the supplier

Warning/Disclaimer
California Proposition 65 Consumer Warning