Sutton 6.35mm (1/4") HSS Pilot Drill - H107 BD24 - BA1, BA2 and BA3 Arbors
Available
The Sutton H107 BD24 is a 6.35 mm (1/4") pilot drill made from high speed steel (HSS), 82 mm long overall. It is the pilot drill for the H107 BA1, BA2 and BA3 arbors. Sold individually.
Sutton BA arbors use a thread pattern made to an international standard to fit the Sutton holesaw range. The same BD24 pilot drill is also used with the universal (UA), impact (SS), TA3 and QFX quick fit arbors shown in the table below.
Where this product is used
- Replacement pilot drill for the H107 BA1, BA2 and BA3 arbors.
- Starting the hole for holesaws from 14 to 152 mm fitted to the arbors in the table below.
Design features
- High speed steel (HSS) construction.
- 6.35 mm (1/4") diameter, 82 mm overall length.
- The pilot drill matched to the BA1, BA2 and BA3 arbors.
Arbor fit
Holesaw sizes are in millimetres.
| Arbor | Holesaw size (mm) | Thread |
|---|---|---|
| H107 BA1 | 14 to 30 | 1/2 UNF |
| H107 BA2 | 32 to 54 | 5/8 UNF |
| H107 BA3 | 32 to 152 | 5/8 UNF |
| H112 TA3 | 32 to 152 | 5/8 UNF |
| H112 AS1 arbor set | 14 to 54 | 1/2 UNF and 5/8 UNF |
| H112 UA1 | 14 to 30 | 1/2 UNF |
| H112 UA2 | 32 to 54 | 5/8 UNF |
| H112 UA3 | 32 to 152 | 5/8 UNF |
| H112 SS1 impact arbor | 14 to 30 | 1/2 UNF |
| H112 SS2 impact arbor | 32 to 60 | 5/8 UNF |
| H103 QFX quick fit arbor | 32 to 152 | 5/8 UNF |
Key specifications
| Specification | Detail |
|---|---|
| Catalogue code | H107 |
| Type | Holesaw pilot drill |
| Pilot drill code | BD24 |
| Material | HSS |
| Diameter | 6.35 mm (1/4") |
| Overall length | 82 mm |
| Suits arbors | H107 BA1, BA2 and BA3, plus the H112 and H103 arbors in the table |
| Sutton item number | H107 BD24 |
| Pack size | Sold individually |
Related products
Related products: the H107 BD25 pilot drill (104 mm).
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