Alpha ribbed Phillips insert and power bits, PH1 / 25
The price shown is for the pack.
Available
The Alpha ribbed Phillips insert and power bits are supplied as a pack of 10. The PH1 insert bit has a 4.0mm body diameter and the other sizes have 6.0mm. The insert bits go in a 1/4" bit holder; the power bits give more reach.
Where this product is used
- Driving Phillips screws where a plain bit tends to cam out
- Phillips screwdriving from a bit holder with the 25mm insert bits
- Reaching recessed screws with the 100mm and 150mm power bits
Features
- Ribbed Phillips point in PH1, PH2 and PH3
- Ribs give additional gripping power to the screw head and prevent cam-out
- 25mm insert bits and 50mm to 150mm power bits
- 1/4" hex quick change shank
- Compression forged tip to reduce breakage
- Pack of 10
Key specifications
| Specification | Detail |
|---|---|
| Brand | Alpha |
| Point sizes | PH1, PH2, PH3 |
| Overall lengths | 25mm, 50mm, 75mm, 100mm, 150mm |
| Body diameter | 4.0mm (PH1 insert) or 6.0mm |
| Point style | Ribbed Phillips |
| Pack | Pack of 10 |
Choosing the right option
Choose insert (25mm, for a bit holder) or power (50mm to 150mm, for reach), then the point size to match your screws. For ribbed PH2 power bits in a handi pack of 10 see the handi pack ribbed power bits, for a single bit on a card see the carded ribbed power bits, and for a card of 2 PH2 insert bits see the CPH225SR card of 2.
See also the: Alpha Phillips Ribbed Power Bits, PH2 x 50mm, 75mm and 100mm, Handi Pack of 10, Alpha Phillips Ribbed Power Bits, Carded, PH2 x 50mm to 150mm, Alpha PH2 x 25mm Phillips Ribbed Insert Bit CPH225SR, Card of 2.
| Model | Format | Point size | Overall length | Body diameter |
|---|---|---|---|---|
| PH125SR | 1/4" insert bit | PH1 | 25mm | 4.0mm |
| PH225SR | 1/4" insert bit | PH2 | 25mm | 6.0mm |
| PH275SR | 1/4" power bit | PH2 | 75mm | 6.0mm |
| PH2100SR | 1/4" power bit | PH2 | 100mm | 6.0mm |
| PH2150SR | 1/4" power bit | PH2 | 150mm | 6.0mm |
| PH350SR | 1/4" power bit | PH3 | 50mm | 6.0mm |
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Alpha Phillips Ribbed Insert and Power Bits, PH1 to PH3, 25mm to 150mm, Pack of 10: PH1 / 25
SKU: A0146679 | Model: PH125SR
Alpha PH125SR: PH1 x 25mm ribbed Phillips 1/4" insert bit, pack of 10. Ribbed point, 4.0mm body diameter, 1/4" hex quick change shank.

