WC Series C20 C25 C32 C40 Drill Bites Insert Drill Metal Drill Bits 11mm-49mm CNC Wate Depth Indexable U Drill Machinery Lathesr
SPECIFICATIONS
Brand Name: KEENCUTEER
Certification: NONE
DIY Supplies: Metalworking
Function: High-speed drilling
High-concerned chemical: None
Length: 29mm-195mm
Material: High Carbon Steel
Model Number: U drill-WC
Origin: Mainland China
Suitable Insert: WCMT/WCGT
Type: Indexable Drill Bit
Use: Metal Drilling
Specifiction
Name: High Speed Drilling Tool (U Drill)-WC
Brand: KEENCUTEER
Item No.: U Drill-WC
Suitable insert:WCMT/WCGT
Pack: High-grade PE outer box
Feature
1.Durable, efficient and cost-effective
2.Powerful functions for multi-stage cutting
3.Direct drilling without center hole and chip removal
4.The drilled holes have high finish and small tolerance
4.Match WC insert
How to choose U DRILL
Difference between SP and WC :
SP U Drill : The bottom hole of SP insert is flat relative to WC, but not completely flat.
SP insert is square and can use 4 cutting surfaces, with a better finish than WC.
WC U Drill : WC insert is cheap and has high drilling efficiency.
The insert is peach type and can be used on three sides.
The drilling efficiency is slightly better than that of SP type.
2D 3D 4D means length:
2D mean the machining depth is 2 times the diameter.
3D mean the machining depth is 3 times the diameter.
4D mean the machining depth is 4 times the diameter.
Cutting Condition
How to calculate speed and feed?
Select cutting speed and feed rate well, calculate the speed and feed according to the
formula.
Package Info
Insert needs to be purchased seperately.