Description
Sutton D202LH10M — D202LH10M Drill Set available at Alltools Geelong. Shop our full D202LH10M Drill Set range in Geelong.
Sutton
Sutton Left-Hand Cobalt Drill Set — 10pc 1.0-10.0mm
Part No: D202LH10M | Barcode: 9311963622002 | Series: Left-Hand Cobalt
Left-hand drills cut in reverse — they spin counter-clockwise and are essential for screw machine work and for backing out broken bolts and studs. This Sutton set is HSS-Co (5% cobalt) for added heat resistance, with shorter cutting lips and a heavy-duty left-hand spiral that ejects chips cleanly under reverse rotation.
10pc Set
1.0-10.0mm
Metric
HSS-Co (5% Cobalt)
118° Point
Made in Australia
Drills These Materials
Broken Bolts/Studs
Hardened Fasteners
High-Tensile Steel
Key Features & Benefits
- Left-hand spiral flute — designed for counter-clockwise spindles — also lets the bit grip and back out broken bolts as it cuts.
- HSS-Co 5% cobalt formula — added cobalt for hot hardness — cuts the high-tensile, hardened bolts you need to extract.
- Short, rigid flute — reduces chatter and bit deflection at high reverse torque.
- Pairs with screw extractors — standard companion to Sutton extractors when removing snapped fasteners.
- Made in Australia — Sutton Tools precision-ground in Melbourne.
When to Use This Set
Use the left-hand cobalt set when you need to extract broken studs and bolts, or for any screw machine where the spindle runs counter-clockwise. The most common use case is automotive and engineering repair work — drilling into a snapped bolt with reverse rotation often grips and unscrews the broken fastener before you reach for the extractor.
Sutton Drill Set Range
| Part No. | Series | Pieces | Range | Construction |
|---|---|---|---|---|
| 150B0WS3M | P&N TiNite | 25pc | 1.0-13.0mm x 0.5mm | HSS-TiN (5% Cobalt) |
| D101MTLSM3 | Silver Bullet | 25pc | 1.0-13.0mm x 0.5mm | HSS |
| D101S3 | Silver Bullet | 29pc | 1/16-1/2″ | HSS |
| D101SM2 | Silver Bullet | 19pc | 1.0-10.0mm x 0.5mm | HSS |
| D102S2 | Blue Bullet | 21pc | 1/16-3/8″ | HSS-Blue |
| D1100006 | Long Series Blue Bullet | 6pc | 3, 4, 5, 6, 8, 10mm (long) | HSS-Blue |
| D179SM3 | Viper Plus | 25pc | 1.0-13.0mm x 0.5mm | HSS-TiAlN |
| D180SM3 | INOX | 25pc | 1.0-13.0mm x 0.5mm | HSS-TiAlN |
| D188RS4M | Reduced Shank | 4pc | 16, 18, 22, 25mm (12.5mm shank) | HSS-Blue |
| D202LH10M ★ | Left-Hand Cobalt | 10pc | 1.0-10.0mm x 1.0mm | HSS-Co (5% Cobalt) |
| D220S13 | XP Bullet | 13pc | 1/16-1/4″ | HSS |
| D220SM10 | XP Bullet | 10pc | 1.0-10.0mm x 1.0mm | HSS |
| D220SM13 | XP Bullet | 13pc | 1.5-6.5mm x 0.5mm | HSS |
| D220SM19 | XP Bullet | 19pc | 1.0-10.0mm x 0.5mm | HSS |
| D220SM25 | XP Bullet | 25pc | 1.0-13.0mm x 0.5mm | HSS |
| D220SMR5A | XP Bullet Refill | 5pc | 1.5-3.5mm x 0.5mm | HSS |
| D220SMR5B | XP Bullet Refill | 5pc | 1.5-5.0mm | HSS |
| D221S16A | Supabit Plus Hex | 16pc | 2.0-10.0mm (1/4″ hex) | HSS-TiAlN |
| D221S25A | Supabit Plus Hex | 25pc | 2.0-13.0mm (1/4″ hex) | HSS-TiAlN |
| D600SMD2 | Masonry TCT | 6pc | 4, 5, 5.5, 6.5, 8, 10mm | Tungsten Carbide Tipped |
★ You are viewing the highlighted variant. Other Sutton drill sets in this range are also available.
Browse our full range of drill bits at Alltools Geelong.
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