Dormer HSS Countersink Drill Bit, 20.5mm Head, 3 Flute(s), 90°
- RS Stock No.:
- 136-3951
- Mfr. Part No.:
- G10620.5
- Brand:
- Dormer
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Added
Price (ex. GST) Each
$121.11
(exc. GST)
$139.28
(inc. GST)
| Units | Per unit |
| 1 + | $121.11 |
- RS Stock No.:
- 136-3951
- Mfr. Part No.:
- G10620.5
- Brand:
- Dormer
Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
- COO (Country of Origin):
- FR
Product Details
90° Tri-Flat Shank Countersink
Countersinks manufactured from premium quality high-speed steel for increased hardness/toughness, improved cutting edge strength and extended tool life. These counter sinks are designed for the production of 90° countersinks in most metals and features ground flats for positive location in 3-jaw chucks.
Features and Benefits
• Ground flats for positive location in 3-jaw chucks
• Universally suitable for many materials
• Can be used on soft ductile materials
• Manufactured from premium quality HSS
• Universally suitable for many materials
• Can be used on soft ductile materials
• Manufactured from premium quality HSS
Specifications
Attribute | Value |
|---|---|
| Head Diameter | 20.5mm |
| Countersink Angle | 90° |
| Number of Flutes | 3 |
| Material | HSS |
| Overall Length | 63 mm |
| Shank Diameter | 10 mm |