43/64 Inch 3-Flats Drill Bit, HSS M35 High Speed Steel Reduced Shank Twist Drill Bit, 3/8" Triangular Shank Diameter & 3" Working Length, for Metal, Stainless Steel and Alloy Steel
US$6.60
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US$6.60
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by www.winlaboratuvar.com.tr
Free 30-day returns Details
Product details
| Management number | 219044953 | Release Date | 2026/05/03 | List Price | US$6.60 | Model Number | 219044953 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 【Hard and Sturdy】The reduced shank twist drill bit is made of HSS-Co high-performance steel forging, through the 63-65HRC Rockwell hardness tempering process, balancing the hardness of the edge and the toughness of the shank, in the continuous cutting of heat-conducting metals (such as stainless steel and alloy steel) can delay the softening of the edge to extend the cycle of continuous operation and reduce the loss of frequent replacement
- 【Anti-Rust and Corrosion Resistance】The black nitride and baked yellow treatment on the surface of this HSS-Co drilling bit improves wear resistance and also forms a dense oxidised layer, which slows down the risk of rust and corrosion in humid environments, especially suitable for users in the rainy season or coastal areas
- 【135° Open Angle Design】This 3-flats reduced shank twist drill's 135° drill tip angle design further optimises the cutting force distribution, making it more suitable for handling harder materials such as stainless steel and alloy steel plates than traditional drills. In addition, it can also effectively reduce the probability of burr generation at the drilling edge, while reducing the axial pressure of the drill bit when cutting to reduce operational fatigue
- 【Solid Clamping】This reduced shank twist drill bit's 3/8" triangular shank design is compatible with mainstream power tool interfaces, and enhances clamping stability through three-plane contact, thus avoiding slippage and deflection during high-rotation operations, which is very suitable for aluminium alloy window and door assembly, circuit board drilling and other light machining scenarios that require high precision
- 【Easy to Use】The installation of this HSS-Co drilling bit is also very simple, you only need to insert the shank of the drill bit into the taper hole of the drill chuck or spindle, gently rotate to confirm the correct direction, and then use a spanner or special tool to lock it, which is very convenient
| Brand Name | TopHomer |
|---|---|
| Shank Type | Triangle |
| Unit Count | 1.0 Count |
| Part Number | CXR-TH-250424A4 |
| Manufacturer | TopHomer |
| Material Type | HSS-Co |
| Tool Flute Type | Straight |
| Included Components | M35 Reduced Shank Twist Drill Bit for Metal |
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