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Product Specifications:
| Item | Hole Saw |
| Application | Bi-Metal Hole Saw With 1 5/8" Cutting Depth Allowing Cutting On 2 X 4 Studs. Extra Thick Backplate Minimuzes Vibration For Smoother, Easier Cutting. |
| Applications | Metal |
| Arbor Design | Not Included |
| Cutting Size | 4 1/2" |
| Direct Replacement For: | Mfr. No. 37623 |
| Impact Rated | No |
| Material Cut | Steel |
| Max. Cutting Depth | 1 5/8" |
| Pilot Drill Size | 1/4" dia. x 4-1/4" L |
| Pilot Drill Size | 1/4" x 4 1/4" |
| Primary Material Application | Steel |
| Primary Saw Application | Metal |
| Replacement Pilot Drill No. | Mfr. No. 37623 |
| Saw Dia. | 4 1/2" |
| Shank Size | 7/16" |
| Teeth Per Inch | 4/6 |
| Tooth Material | Bi Metal |
| Tooth Material | Bi-Metal |
| Type | Bi Metal Hole Saw |
| Use With | Mfr. No. 2801, 37156 |
Shipping Info:
| Ship weight (kg) | 0.5 |
| Ship height (cm) | 4.83 |
| Ship length (cm) | 17.53 |
| Ship width (cm) | 11.43 |
| Country of Origin | US |
Product Variants
| Product | Model | Saw Dia. | Cutting Size | Use With | Impact Rated | Teeth Per Inch | Max. Cutting Depth | Primary Material Application | Tooth Material | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
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825-3/4 | 3/4" | 3/4" | Mfr. No. 2800, 37155, 37157, 38522 | No | 4/6 | 1 5/8" | Steel | Bi Metal | €15.73 | |
![]() |
825-7/8 | 7/8" | 7/8" | Mfr. No. 2800, 37155, 37157, 38522 | No | 4/6 | 1 5/8" | Steel | Bi Metal | €15.55 | |
![]() |
825-1 | 1" | 1" | Mfr. No. 2800, 37155, 37157, 38522 | No | 4/6 | 1 5/8" | Steel | - | €24.72 | |
![]() |
825-1-1/8 | 1 1/8" | 1 1/8" | Mfr. No. 2800, 37155, 37157, 38522 | Not Impact Rated | 4/6 | 1 5/8" | Steel | Bi Metal | €18.09 | |
![]() |
825-1-3/8 | 1 3/8" | 1 3/8" | Mfr. No. 2800, 37154, 37156 | Not Impact Rated | 4/6 | 1 5/8" | Steel | Bi Metal | €19.37 | |
![]() |
825-1-1/2 | 1 1/2" | 1 1/2" | Mfr. No. 2800, 37154, 37156 | Not Impact Rated | 4/6 | 1 5/8" | Steel | Bi Metal | €19.05 | |
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825-1-3/4 | 1 3/4" | 1 3/4" | Mfr. No. 2801, 37154, 37156 | No | 4/6 | 1 5/8" | Steel | Bi Metal | €23.65 |
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GREENLEE 825-4-1/2 Variable Pitch Hole Saw, 4-1/2 Inch Cutting Size
€81.96 /unit






