Products

Countersink Bit

Countersink Bit – Alloy with four cutting edges

Four cutting edges countersink bit

Alloy Countersink Bit

Alloy Type  
Suitable For
All kinds of wooden construction materails.(Hard wood, plywood, continuous layer board, Bamboo etc...)
TCT Type  
Suitable For
All kinds of wooden construction materails.
(Aluminum, Iron, Steel, and copper etc...)
All kinds of hard construction materails.
(Acetal resin, calcium silicate, and platerboard etc...)
All kinds of wooden construction materails.
(Hard wood, plywood, continuous layer board, Bamboo etc...)
Specialty
New Design 4 TCT cutting edges upgrade for all kinds of metal and hard construction materails.
Upgrade on speed, stability and more smoothly.
More clean, smooth,and without burr.
Add over 3X durable.
The deepth of hole could be adjusted according the Ring position.
Fix the position easily.

Specification
NEW Design
 

unit:mm

D-diameter Alloy-D1 TCT-D1 S
2.4 8 10 6.35
2.5 8 10 6.35
3.0 11 10 6.35
3.2 11 11 6.35
3.5 11 11 6.35
3.6 11 11 6.35
4.0 11 11 6.35
4.5 11 11 6.35