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Timco HSS Step Drills
Ideal for drilling, enlarging and de-burring a precise hole into thin materials such as alloy and non alloy metals up to a thickness of 4mm.
| Product Code | (mm) |
| SD412 | 4-12mm |
| SD420 | 4-20mm |
| SD430 | 4-30mm |
| SD439 | 4-39mm |
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From $11.89
Original: $33.96
-65%Timco HSS Step Drills—
$33.96
$11.89Timco HSS Step Drills
Ideal for drilling, enlarging and de-burring a precise hole into thin materials such as alloy and non alloy metals up to a thickness of 4mm.
| Product Code | (mm) |
| SD412 | 4-12mm |
| SD420 | 4-20mm |
| SD430 | 4-30mm |
| SD439 | 4-39mm |
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Ideal for drilling, enlarging and de-burring a precise hole into thin materials such as alloy and non alloy metals up to a thickness of 4mm.
| Product Code | (mm) |
| SD412 | 4-12mm |
| SD420 | 4-20mm |
| SD430 | 4-30mm |
| SD439 | 4-39mm |










