Product Specification
8MM X 1-1/2" SLOTTED IMPACT BIT - 1/4" HEX - 10 PACK
Benchmark Abrasives 8mm x 1-1/2" Slotted Impact Bits are professional-grade driver bits built for secure fastener engagement, controlled torque transfer, and repeated fastening work in maintenance, assembly, repair, fabrication, construction, and general shop applications. Each bit is manufactured from heat-treated S2 shock-resistant tool steel hardened to HRc 60 for the strength, toughness, and wear resistance required in demanding screwdriving work.
The 8mm slotted tip is CNC precision-ground for accurate dimensions and a consistent fit with compatible slotted-head fasteners and round flat-head screws. Precise tip geometry helps maximize contact inside the screw slot for controlled torque transfer and reduced slipping. The 1-1/2" overall length provides additional reach over standard 1" insert bits, while the 1/4" hex shank works with compatible insert-bit holders and properly equipped driving tools.
Product Specifications
| Specification |
Details |
| Bit Type |
Slotted Impact Bit |
| Tip Size |
8mm blade |
| Overall Length |
1-1/2" |
| Shank Size |
1/4" Hex |
| Material |
S2 Tool Steel |
| Hardness |
HRc 60 |
| Pack Quantity |
10 |
Features
- Industrial-quality construction for professional fastening applications
- Heat-treated S2 shock-resistant tool steel for strength and durability
- HRc 60 hardness for dependable wear resistance
- CNC precision-ground 8mm slotted tip for accurate fastener engagement
- Designed for compatible slotted-head fasteners and round flat-head screws
- Precision geometry promotes controlled torque transfer and helps reduce slipping
- 1-1/2" overall length provides additional reach over standard 1" insert bits
- Standard 1/4" hex shank for compatible holders and driving tools
- Convenient 10-piece pack for shop, maintenance, fabrication, and jobsite use
Applications & Performance
Designed for driving and removing compatible slotted-head fasteners and round flat-head screws in maintenance, assembly, repair, fabrication, construction, woodworking, equipment service, and other professional or DIY fastening applications.
For best performance, match both the 8mm blade width and blade thickness to the screw slot before applying torque. Keep the bit square to the fastener during operation to improve contact, transfer torque more effectively, and help reduce slipping or damage to the screw head.
Machine Compatibility
Compatible examples include:
-
DEWALT® DCD800B drill/driver with a compatible 1/4" insert-bit holder
-
DEWALT® DCD805B hammer drill/driver with a compatible 1/4" insert-bit holder; use in screwdriving mode with hammer action off
-
DEWALT® DCF601B screwdriver with a compatible 1/4" insert-bit holder
-
Milwaukee® Models: 3403-20, 2903-20 with a compatible 1/4" insert-bit holder
-
Makita® XFD13Z with a compatible 1/4" insert-bit holder
-
Bosch® Models: GSR12V-300, GSB12V-300N, GSR12V-300HXN with a compatible 1/4" insert-bit holder; use the GSB12V-300N with hammer action off
-
RYOBI® PBLDD01B drill/driver with a compatible 1/4" insert-bit holder
Always confirm that the blade thickness properly fits the screw slot and that the bit and holder are fully seated and securely retained before use.
Safety Tips
- Always wear appropriate eye protection and other PPE required for the application.
- Confirm both blade width and blade thickness fit the screw slot before applying torque.
- Keep the bit aligned squarely with the fastener to reduce slipping and edge damage.
- Make sure the bit and holder are fully seated and securely retained before operating the tool.
- Use controlled speed and torque appropriate for the fastener and work material.
- Inspect bits before use and replace any that are bent, cracked, chipped, excessively worn, or otherwise damaged.
- Follow all operating and safety instructions supplied with the power tool or hand tool.
