Description:Drillpro 4-8/5-9/5-10/6-10/8-12mm HSS twist step drill bit, window door bit, shift pocket hole drill bits
Specification:Material:High Speed Steel
Quantity: 5pcs
| Model |
Shank diameter |
Overall length |
Big Diameter |
Small Diameter |
Working length |
| 4-8 |
8mm |
117mm |
8mm |
4mm |
18mm |
| 5-9 |
9mm |
125mm |
9mm |
5mm |
18mm |
| 5-10 |
10mm |
133mm |
10mm |
5mm |
18mm |
| 6-10 |
10mm |
133mm |
10mm |
6mm |
18mm |
| 8-12 |
12mm |
151mm |
12mm |
8mm |
19mm |
Features:
- Replacement twist step drill bit fits for manual-pocket hole system.
- Drill bit for use with pocket hole joinery.
- Drilling steady, high efficiency, hole wall is smooth and chip evacuation unobstructed.
- Polished surface finish, good finish.
- Removed chip fast, drilling hole fast .
- Mainly used for wood, MDF, MDF, particleboard opening hole.
- Bit is suitable for drilling wood, plastic, soft metal aluminum and iron etc.
- Dedicated to open the sliding door frame hole, for door frame processing, sliding door mullion processing, iron products, auminum alloy, wood, light alloy processing.
Package Included:
1 x step drill bit set (5pcs)
More Details:
