1/4"-1-3/8" M2 Step Drill Bit Unibit for Hole Drilling 5 Sizes
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- [M2 HSS]: Cuts A LOT MORE CLEAN holes and much EASIER than average step bits. In general, M2 has 50% more Tungsten and 150% more Molybdenum, both of which are key elements in improving durability. Our additional Vacuum heat treatment and Nitride surface hardening treatment make the performance even better.
- [Non-stop]: Our Polished Steps and Size Highlights let you able to see target hole size during drilling. No need to stop in the middle of the drilling and check. Save you time and hassle.
- [Easier | Faster | Cleaner]: With our high-accuracy CNC processing and several optimized design details over the years, our design cuts EASY, FAST and CLEAN, outperforming the average ones on the market.
- [Heavy duty]: Cuts holes on Stainless steel (need appropriate pressure), Hardened Metal, Mild steel, Galvanized steel, Aluminum, Copper, Plastic, Wood, or anything that has similar or lower hardness as these materials. Up to 12ga /2.7mm thickness for Stainless steel.
- [Multi Hole Sizes]: No need to buy a kit. This one step bit comes with 5 marked sizes so you can drill 5 different hole sizes, saving you time and efforts to change bits. Marked sizes including: 7/8", 1-1/8", 1-7/32", 1-1/4", 1-3/8".
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Select a product to estimate shipping.Made of high grade M2 High Speed Steel and can cut holes on Stainless steel, Hardened Metal, Mild steel, Galvanized steel, Aluminum, Copper, Plastic, Wood, or anything that has similar or lower hardness as these materials. Up to 12ga /2.7mm thickness for Stainless steel.
Polished Steps and Size Highlights let you able to see target hole size during drilling. No need to stop in the middle of the drilling and check. Save you time and hassle.
With our high-accuracy CNC processing and optimized spiral design over the years, our spiral flutes design cuts EASY, FAST and CLEAN, outperforming the average ones on the market. Additional Vacuum heat treatment and Nitride surface hardening treatment make the performance better and long-lasting.
Visit Jerax tools Store to know more!
Product details
| Main Specification | |
|---|---|
| Recommandation de surface | Bois or Acier or Plastique or aluminium or cuivre or Stainless |
| Fabricant | Jerax Tools |
| Numéro d'unité | 1 Compte |
| Diamètre de coupe | 1.38 Inches |
| Style de point | Split Point |
| Type de jarret | Tout droit |
| Type de flûte à outils | Straight |
| Marque | Jerax Tools |
| Chaîne d'angle de coupe | 118 Degrees |
| Nombre de pièces | 1 |
| Matériau | Acier à grande vitesse (HSS) |
| Type de finition | Nitridation |
| Poids de l'article | 1,6 onces |
| Technical Details | |
| Numéro de pièce | STG138 |
| Modèle | STG1-3/8 |
| Type de matériau | Acier à grande vitesse (HSS) |
| Nombre de flûtes | 2 |
| Style | |
| Types de finition | Nitridation |
| Measurements | |
| Dimensions de l'article | 1.38 x 1.38 x 3.55 inches |
| Others | |
| Point en évidence | Cuivre or Plastique or Bois or Aluminum or Fast or M2 High Speed Steel or Clean Cuts in Stainless Steel |
| Type de produit | Step Drill Bits |
| Minimum Bore Diameter | 0.88 inches |