Customized
DIN
Countersink Drill Bit
High Speed Steel
Metal Drilling
Wooden Box
SED-CS5
200sets
Single Hole
1/4-15/20
Box
5pcs set
EASYDRILL
China
20000sets/Month
Available | Customized Request
Product Description
2. It's designed for fast shearing and chatterless cuts;
3. It's with an exceptionally fine finish and can be run at maximum speed;
4. The cutting edges quickly center in hole and produce a smaller chip load for chatterless machining;
5. There are single flute, 3 flute, 5 flute, 6 flute available for your choice.
Size | Shank | Overall Length |
1/4" | 1/4" | 2" |
5/16" | 1/4" | 2" |
3/8" | 1/4" | 2" |
1/2" | 1/4" | 2" |
5/8" | 1/2" | 2-3/4" |
3/4" | 1/2" | 2-3/4" |
7/8" | 1/2" | 3-3/4" |
1" | 1/2" | 3-3/4" |
1-1/4" | 3/4" | 3-1/2" |
1-1/2" | 3/4" | 3-1/2" |
1-3/4" | 1" | 4-1/4" |
2" | 1" | 4-3/8" |