Description
Overview:
The Timco Masonry Bit, Straight Shank (4.0mm diameter x 75mm length), is a compact, durable drill bit for accurate holes in hard building materials. It features a heat-treated steel body with a robust tungsten carbide tip for consistent cutting in concrete, stone, brick, and block. The straight shank fits standard 3‐jaw chucks on corded and cordless drills and is suitable for use with hammer/percussion settings. Its shorter overall length aids control in tighter spaces and helps reduce bit wander at start-up. This reliable bit is designed for both trade and home users who need clean, precise drilling in masonry. Identified by MPN APM475, it offers dependable performance for everyday fixing, installation, and repair tasks.
Key Features:
- 4.0mm diameter for precise pilot and clearance holes in masonry
- 75mm overall length for improved control and access in confined areas
- Tungsten carbide tip for strength, wear resistance, and long service life
- Heat-treated steel body for durability under hammer/percussion loads
- Straight shank for a secure grip in standard 3‐jaw drill chucks
- Suitable for use with impact and percussion drills on hammer mode
- Designed to drill concrete, stone, brick, and block with reliable results
- Clean, accurate hole creation to support fixings and anchors
- Balanced design helps reduce wandering at hole start for neater finishes
- Timco quality with clear identification: MPN APM475
Typical Applications:
Everyday drilling in masonry for fixings and anchors, pilot holes for plugs and screws, electrical and plumbing installations, bracket and frame mounting, and general construction or maintenance. Ideal for tasks on brick walls, blockwork, lintels, and concrete surfaces where accurate small-diameter holes are required.
Also known as:
Masonry drill, hammer drill bit, carbide‐tipped masonry bit, wall drill bit, 4mm concrete bit, 4mm brick bit, percussion drill bit, straight shank masonry drill.
Product Specifications
| L&S Part No. | 902 0901 |
|---|---|
| Manufacturer | Timco |
| OEM No. | APM475 |
| Unit of Sale | 1 |
| Machine Type | Drills |
| Key Features | - 4.0mm diameter for precise masonry holes - 75mm length for control in tight spaces - Tungsten carbide tip for durability - Heat-treated steel body for hammer drills - Straight shank fits standard 3-jaw chucks |
