USF-- Packaging Substrate、High Multi-layer Boards、Automobile Boards、HDI

Performance 

  1. Single-flute drill with high rigidity and good chip evacuation;
  2. Can ensure exccellent hole wall quality and improve hole accuracy dramatically;
  3. Suitable for packaging substrate, high multi-layer boards, automobile boards and HDI.

Recommendation

Drill

Overall Performance

USF

Router

General PCBs

171RN

Excellent Hole Wall Quality

UHQ

Long-life Type

C5TR、151RH

FPC

A129FP

Excellent Routing Quality 

141HFR

FPC/PTFE

161R、111R

Metal Base Board

G129MB

High Multi-layer Board

USF

Metal Base Board

162RA、163R、162R

USE—Standard PCBs

Performance 

  1. High rigidity and perfect hole regisration accuracy with long life; 
  2. Suitable fot standard PCBs

Recommendation

Drill

Overall Performance

USF

Router

General PCBs

171RN

Excellent Hole Wall Quality

UHQ

Long-life Type

C5TR、151RH

FPC

A129FP

Excellent Routing Quality 

141HFR

FPC/PTFE

161R、111R

Metal Base Board

G129MB

High Multi-layer Board

USF

Metal Base Board

162RA、163R、162R

UHQ--Automobile Boards、Standard PCBs

Performance 

  1. Special design of flute features, cut sharply;
  2. Smaller cutting force and can guarantee excellent hole wall quality.

Recommendation

Drill

Overall Performance

USF

Router

General PCBs

171RN

Excellent Hole Wall Quality

UHQ

Long-life Type

C5TR、151RH

FPC

A129FP

Excellent Routing Quality 

141HFR

FPC/PTFE

161R、111R

Metal Base Board

G129MB

High Multi-layer Board

USF

Metal Base Board

162RA、163R、162R

 

A129UCWQ--Automobile Boards

Performance 

  1. Strong helix angle with sharp cutting teeth for good evacuation；
  2. Can ensure excellent hole wall quality and hole redistration accuracy；
  3. Suitable for antomobile boards.

Recommendation

Drill

Overall Performance

USF

Router

General PCBs

171RN

Excellent Hole Wall Quality

UHQ

Long-life Type

C5TR、151RH

FPC

A129FP

Excellent Routing Quality 

141HFR

FPC/PTFE

161R、111R

Metal Base Board

G129MB

High Multi-layer Board

USF

Metal Base Board

162RA、163R、162R

A129UCSN--Standard PCBs

Performance 

  1. With sharp cutting teeth to ensure excellent hole wall quality and hole registration accuracy;
  2. Suitable for standard PCBs.

Recommendation

Drill

Overall Performance

USF

Router

General PCBs

171RN

Excellent Hole Wall Quality

UHQ

Long-life Type

C5TR、151RH

FPC

A129FP

Excellent Routing Quality 

141HFR

FPC/PTFE

161R、111R

Metal Base Board

G129MB

High Multi-layer Board

USF

Metal Base Board

162RA、163R、162R

 

Undercut Drill (UC)

Performance 

  1. The design of subslot can reduce drilling axial force and copper area, incrase sutting edge and chip removal space;
  2. Special UC-type design can reduce drilling friction;
  3. Can reduce the drilling frictional heat and help to improve chip evacuation and breakage.

Recommendation

Drill

Overall Performance

USF

Router

General PCBs

171RN

Excellent Hole Wall Quality

UHQ

Long-life Type

C5TR、151RH

FPC

A129FP

Excellent Routing Quality 

141HFR

FPC/PTFE

161R、111R

Metal Base Board

G129MB

High Multi-layer Board

USF

Metal Base Board

162RA、163R、162R

UST-Thick-copper FPC

Performance 

  1. The design of subslot can reduce drilling axial force and copper area, incrase sutting edge and chip removal space;
  2. Special UC-type design can reduce drilling friction;
  3. Can reduce the drilling frictional heat and help to improve chip evacuation and breakage.

Recommendation

Drill

Overall Performance

USF

Router

General PCBs

171RN

Excellent Hole Wall Quality

UHQ

Long-life Type

C5TR、151RH

FPC

A129FP

Excellent Routing Quality 

141HFR

FPC/PTFE

161R、111R

Metal Base Board

G129MB

High Multi-layer Board

USF

Metal Base Board

162RA、163R、162R

 

A129UCQM--Standard PCBs

Performance 

  1. large chip pocket for good debris removing;
  2. Can ensure excellent hole wall quality.

Recommendation

Drill

Overall Performance

USF

Router

General PCBs

171RN

Excellent Hole Wall Quality

UHQ

Long-life Type

C5TR、151RH

FPC

A129FP

Excellent Routing Quality 

141HFR

FPC/PTFE

161R、111R

Metal Base Board

G129MB

High Multi-layer Board

USF

Metal Base Board

162RA、163R、162R

A129UCQH--FR4、Halogen-free boards、High Tg

Performance 

  1. Excellent wear resistance and chip evacuation; 
  2. Can ensure hole wall quality and hole registration accuracy and with comprehensive performance;
  3. Suitable for FR-4, halogen-free boards and high Tg boards.

Recommendation

Drill

Overall Performance

USF

Router

General PCBs

171RN

Excellent Hole Wall Quality

UHQ

Long-life Type

C5TR、151RH

FPC

A129FP

Excellent Routing Quality 

141HFR

FPC/PTFE

161R、111R

Metal Base Board

G129MB

High Multi-layer Board

USF

Metal Base Board

162RA、163R、162R

 

G129UC--Communication Boards of high requirement of good hole wall roughness

Performance 

  1. Most commonly used undercut drills for reducing friction between drill and hole wall 
  2. Can maintain good hole wall quality.

Recommendation

Drill

Overall Performance

USF

Router

General PCBs

171RN

Excellent Hole Wall Quality

UHQ

Long-life Type

C5TR、151RH

FPC

A129FP

Excellent Routing Quality 

141HFR

FPC/PTFE

161R、111R

Metal Base Board

G129MB

High Multi-layer Board

USF

Metal Base Board

162RA、163R、162R