(DV303) HSS-EX, Centre Drill / Form A (60°)
Form A 60° Centre DrillCode: DV303008
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Key Features
- HSS-EX Form A centre drill with 60° geometry
- Bright finish
- Selected drill diameters from 0.8 mm to 5.0 mm
Made in South Korea
Accurate centring
Form A 60° geometry creates centre holes for subsequent drilling and machining operations.
Practical size range
Selected options cover 0.8 mm to 5.0 mm drill diameters for common centring requirements.
Matched proportions
Pilot, shank and overall lengths are specified for each diameter option.
| SKU | Drill Diameter (mm) | Overall length (mm) | Shank dia. (mm) | Stock | Price | Qty | Add |
|---|---|---|---|---|---|---|---|
| DV303008 | 0.8 | 25.0 | 3.15 | In stock | $13.70 | ||
| DV303010 | 1.0 | 31.5 | 3.15 | Low stock | $9.60 | ||
| DV303912 | 1.25 | 31.5 | 3.15 | In stock | $10.40 | ||
| DV303016 | 1.6 | 35.5 | 4.0 | 5 days | $10.80 | ||
| DV303020 | 2.0 | 40.0 | 5.0 | In stock | $12.20 | ||
| DV303025 | 2.5 | 45.0 | 6.3 | In stock | $13.70 | ||
| DV303931 | 3.15 | 50.0 | 8.0 | In stock | $17.00 | ||
| DV303040 | 4.0 | 56.0 | 10.0 | In stock | $17.00 | ||
| DV303050 | 5.0 | 63.0 | 12.5 | In stock | $19.20 |
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- Specifications
- Reviews
YG-1 DV303 HSS-EX Centre Drill Form A is a bright-finish 60° centring drill. It is intended for creating 60° centre holes before subsequent drilling or machining operations. The listed range covers drill diameters from 0.8 mm to 5.0 mm. Shank diameters progress from 3.15 mm to 12.5 mm across the selected options.
Pilot lengths range from 1.1 mm to 6.3 mm, matched to diameter. Overall tool lengths span 25 mm to 63 mm for practical machine setup. The Form A geometry provides the defined 60° centre-drilling profile. Choose the required diameter to suit the centre size specified by your operation.
- HSS-EX Form A centre drill with 60° geometry
- Bright finish
- Selected drill diameters from 0.8 mm to 5.0 mm
- Plain shank sizes from 3.15 mm to 12.5 mm
- Pilot lengths from 1.1 mm to 6.3 mm
- Overall lengths from 25 mm to 63 mm
No specifications available.
