Sds Plus Drill Bit 310x250 22mm
SKU: DR74220
R 316.25
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Additional details
Specifications
Values
Sds Plus Drill Bit 310x250 22mm
R 316.25
R 316.25
Product description
Tork Craft SDS-Plus Drill Bit — 310 × 250 mm, 25.0 mm Diameter
Heavy-duty 25.0 mm SDS-Plus rotary hammer bit with a total length of 310 mm and working length of 250 mm. Optimized for large-diameter anchoring, conduit drilling, and deep penetrations through concrete, masonry, block, and stone.
Features
Features
- 25.0 mm cutting diameter — for substantial anchor holes and service passages.
- 310 mm overall / 250 mm working length — suited to thick walls and deep drilling runs.
- SDS-Plus shank allows quick, secure bit changes in rotary hammer drills.
- Carbide cutting tip built for long life in abrasive masonry substrates.
- Flute geometry optimized for efficient dust extraction over long depths.
Benefits
- Deep structural reach: supports thick structural masonry without extensions.
- Stable engagement: SDS lock helps avoid bit slippage under load.
- Extended service life: carbide resists wear in aggressive materials.
Specifications
Specifications
| Description | Spec |
|---|---|
| Brand | Tork Craft |
| Model / Cat No. | DR74250 |
| Product Type | SDS-Plus masonry drill bit |
| Diameter | 25.0 mm |
| Overall Length | 310 mm |
| Working Length | 250 mm |
| Shank Type | SDS-Plus |
| Tip Material | Carbide |
| Pack Quantity | 1 bit per unit |
Extra Info
Extra Information
- Use in hammer + rotary mode, not in standard rotary-only mode.
- Withdraw the bit periodically on deep holes to clear dust and maintain cutting efficiency.
- Feed steadily — avoid forcing the bit to reduce stress and heat.
Pro Tip
- Use compressed air or vacuum to clear debris mid-drill, especially on long depths.
- Begin with light pressure to align, then ramp up—this helps avoid drift in deeper sections.
Safety
Safety
- Wear eye protection, hearing protection and dust mask during use.
- Fix or clamp the workpiece securely before drilling.
- Feed steadily — do not force the bit.
- Inspect the carbide tip before use; replace if chipped or worn.
Product Tags
tork craft, DR74250, SDS-Plus bit, 25 mm, masonry drill, deep hole, 310×250 mm, concrete bit
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