Countersink Bits - .25" Hex Shank
HSS 1/4” Hex Drive 90° Countersinks - Wiha 786
High quality HSS steel, ground with radial relief. 1/4” Hex shank according to DIN 3126 C 6.3.
| Size | Inch | Length (inch) | Screw Size | Part # |
|---|---|---|---|---|
| 6.3 | 0.26 | 1.38 | M3 | 78615 |
| 8.3 | 0.33 | 1.38 | M4 | 78617 |
| 10.4 | 0.41 | 1.38 | M5 | 78619 |
| 12.4 | 0.49 | 1.38 | M6 | 78621 |
| 16.5 | 0.65 | 1.38 | M8 | 78622 |
| 20.5 | 0.81 | 1.38 | M10 | 78624 |
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Wiha
HSS 1/4" Drive 90deg Countersink Bit 8.3mm, Wiha 78617Wiha 78617 - HSS 1/4in. Drive 90deg Countersink Bit 8.3x35mm for M4/2.0mm. High quality HSS steel, g…
MSRP: $18.92$16.53 -
Wiha
HSS 1/4" Drive 90deg Countersink Bit 6.3mm, Wiha 78615Wiha 78615 - HSS 1/4in. Drive 90deg Countersink Bit 6.3x35mm for M3/1.5mm. High quality HSS steel, g…
MSRP: $18.92$16.53 -
Wiha
HSS 1/4" Drive 90deg Countersink Bit 20.5mm, Wiha 78624Wiha 78624 - HSS 1/4in. Drive 90deg Countersink Bit 20.5x35mm for M10/3.5mm. High quality HSS steel,…
MSRP: $30.48$26.62 -
Wiha
HSS 1/4" Drive 90deg Countersink Bit 16.5mm, Wiha 78622Wiha 78622 - HSS 1/4in. Drive 90deg Countersink Bit 16.5x35mm for M8/3.2mm. High quality HSS steel, …
MSRP: $27.76$24.25 -
Wiha
HSS 1/4" Drive 90deg Countersink Bit 12.4mm, Wiha 78621Wiha 78621 - HSS 1/4in. Drive 90deg Countersink Bit 12.04x35mm for M6/2.8mm. High quality HSS steel,…
MSRP: $25.16$21.98 -
Wiha
HSS 1/4" Drive 90deg Countersink Bit 10.4mm, Wiha 78619Wiha 78619 - HSS 1/4in. Drive 90deg Countersink Bit 10.4x35mm for M5/2.5mm. High quality HSS steel, …
MSRP: $21.86$19.09