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Heller 4Power Pro SDS-Plus Hammer Drill Bit
Heller's best premium 4-cutter bit
4 cutting edges and 4 helixes ensure powerful and fast drilling progress in concrete and reinforcement while maximizing lifespan
4-helix design removes drill dust with more control
Double-center carbide tip ensures stable and precise drilling
2X longer service life and 3X more robust in rebar than its predecessor
SDS-plus shank
Particularly suited for: brickwork, brick, concrete, granite, marble, natural stone, reinforced concrete, and sand lime brick
Heller's best premium 4-cutter bit
4 cutting edges and 4 helixes ensure powerful and fast drilling progress in concrete and reinforcement while maximizing lifespan
4-helix design removes drill dust with more control
Double-center carbide tip ensures stable and precise drilling
2X longer service life and 3X more robust in rebar than its predecessor
SDS-plus shank
Particularly suited for: brickwork, brick, concrete, granite, marble, natural stone, reinforced concrete, and sand lime brick
| SKU | Diameter | Overall Length | Usable Length |
|---|---|---|---|
| HL31600 | 3/16" | 4 1/4" | 2" |
| HL31601 | 3/16" | 6 1/4" | 4" |
| HL31602 | 3/16" | 8 1/4" | 6" |
| HL31603 | 3/16" | 10 1/4" | 8" |
| HL31652 | 3/16" | 12 1/4" | 10" |
| HL31604 | 3/16" | 18" | 16" |
| HL31605 | 3/16" | 20" | 18" |
| HL31606 | 1/4" | 4 1/4" | 2" |
| HL31607 | 1/4" | 6 1/4" | 4" |
| HL31608 | 1/4" | 8 1/4" | 6" |
| HL31609 | 1/4" | 10 1/4" | 8" |
| HL31610 | 1/4" | 12 1/4" | 10" |
| HL31611 | 1/4" | 18" | 16" |
| HL31612 | 1/4" | 24" | 22" |
| HL31613 | 5/16" | 4 1/4" | 2" |
| HL31614 | 5/16" | 6 1/4" | 4" |
| HL31615 | 5/16" | 8 1/4" | 6" |
| HL31653 | 5/16" | 12 1/4" | 10" |
| HL31616 | 5/16" | 18" | 16" |
| HL31617 | 3/8" | 6 1/4" | 4" |
| HL31618 | 3/8" | 10 1/4" | 8" |
| HL31619 | 3/8" | 12 1/4" | 10" |
| HL31620 | 3/8" | 18" | 16" |
| HL31621 | 3/8" | 24" | 22" |
| HL31654 | 3/8" | 39" | 37" |
| HL31622 | 7/16" | 6 1/4" | 4" |
| HL31623 | 7/16" | 12 1/4" | 10" |
| HL31624 | 7/16" | 18" | 16" |
| HL31625 | 1/2" | 6 1/4" | 4" |
| HL31626 | 1/2" | 8 1/4" | 6" |
| HL31627 | 1/2" | 10 1/4" | 8" |
| HL31628 | 1/2" | 12 1/4" | 10" |
| HL31629 | 1/2" | 18" | 16" |
| HL31630 | 1/2" | 24" | 22" |
| HL31655 | 1/2" | 39" | 37" |
| HL31631 | 9/16" | 6 1/4" | 4" |
| HL31632 | 9/16" | 12 1/4" | 10" |
| HL31633 | 9/16" | 18" | 16" |
| HL31634 | 5/8" | 6 1/4" | 4" |
| HL31635 | 5/8" | 10 1/4" | 8" |
| HL31636 | 5/8" | 12 1/4" | 10" |
| HL31637 | 5/8" | 18" | 16" |
| HL31638 | 5/8" | 24" | 22" |
| HL31656 | 5/8" | 39" | 37" |
| HL31639 | 11/16" | 8" | 6" |
| HL31640 | 11/16" | 10" | 8" |
| HL31641 | 11/16" | 18" | 16" |
| HL31642 | 3/4" | 8" | 6" |
| HL31643 | 3/4" | 10" | 8" |
| HL31644 | 3/4" | 12" | 10" |
| HL31645 | 3/4" | 18" | 16" |
| HL31657 | 3/4" | 39" | 37" |
| HL31646 | 7/8" | 10" | 8" |
| HL31647 | 7/8" | 12" | 10" |
| HL31648 | 7/8" | 18" | 16" |
| HL31649 | 1" | 10" | 8" |
| HL31650 | 1" | 12" | 10" |
| HL31651 | 1" | 18" | 16" |
NOTE: The product title and description supersede the image(s) shown. The picture provided by the manufacturer is not always exact. We may use the same image for multiple sizes of an item.
Heller Tools offers a limited 12 month warranty against material defects in their products. Drill bits are considered a consumable product. Heller is not responsible for material defects due to unsuitable or careless use, faulty installation or putting into operation, respectively, by the buyer or by third parties, normal wear and tear, faulty or careless treatment nor for the consequences of modifications or repairs carried out by the buyer or third parties in an improper way or without its approval.
Warranty claims require return of the defective tool, proof of purchase, and confirmation from you that you are the original end-user purchaser of the tool. All shipping and transportation costs are excluded from this warranty.
Warranty claims require return of the defective tool, proof of purchase, and confirmation from you that you are the original end-user purchaser of the tool. All shipping and transportation costs are excluded from this warranty.
