TIMCO M42 Bi-Metal Holesaw Constant
TIMCO M42 Bi-Metal Holesaw Constant - 16mm is backordered and will ship as soon as it is back in stock.
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Delivery is £12.50 + VAT to UK Mainland. Orders over £100.00 + VAT qualify for free delivery, except for certain products—these will be clearly shown at checkout.
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TIMCO M42 Bi-Metal Holesaw Constant
TIMCO M42 Bi-Metal Holesaw Constant Pitch – 8% cobalt holesaw for metal and stainless steel
A bi-metal holesaw with a constant pitch tooth pattern, which gives smooth cutting and less chatter when drilling metal, particularly thin sheet. Ideal for stainless steel. Fits TIMCO holesaw arbors: AA4, AA1 or SDSA1 up to 30mm, and AA2 or SDSA2 from 32mm.
Key features
- Constant pitch teeth – smooth cutting with less chatter in metal
- High quality M42 grade HSS steel cutting edge with 8% cobalt
- Diameter stamped on the body for easy size recognition
- Cutting depth: wood 38.0mm, sheet metal 3.0mm, stainless steel 2.0mm
Typical applications
- Metal, particularly thin sheet
- Stainless steel
Technical information
| Property | Value |
|---|---|
| Cutting edge | M42 HSS, 8% cobalt |
| Cutting depth | Wood 38.0mm, sheet metal 3.0mm, stainless steel 2.0mm |
| Thread mount | 1/2" (16–30mm), 5/8" (32mm and above) |
| Arbor | AA4, AA1, SDSA1 (16–30mm); AA2, SDSA2 (32mm and above) |
Available sizes and packs
| Size | Pack | Code |
|---|---|---|
| 16mm | Clamshell | HSC16 |
| 17mm | Clamshell | HSC17 |
| 20mm | Clamshell | HSC20 |
| 22mm | Clamshell | HSC22 |
| 25mm | Clamshell | HSC25 |
| 30mm | Clamshell | HSC30 |
| 32mm | Clamshell | HSC32 |
| 35mm | Clamshell | HSC35 |
| 40mm | Clamshell | HSC40 |
| 48mm | Clamshell | HSC48 |
| 51mm | Clamshell | HSC51 |
| 60mm | Clamshell | HSC60 |
| 64mm | Clamshell | HSC64 |
| 70mm | Clamshell | HSC70 |
| 76mm | Clamshell | HSC76 |
| 79mm | Clamshell | HSC79 |
| 102mm | Clamshell | HSC102 |
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