Cleveland
Cleveland Jobber Drill 3/8 in HSS 118° C01588
3/8-inch high-speed steel jobber drill bit with 118-degree conventional point for general-purpose drilling
- TypeDrill Accessories
- MaterialHAWA
- 3/8 inch jobber length suits standard drilling tasks
- 118 degree conventional point starts cleanly without walking
- High speed steel construction resists wear in general use
- Bright uncoated finish allows easy resharpening when needed
Cleveland Jobber Drill 3/8 Inch HSS
This Cleveland jobber drill bit is a high-speed steel accessory designed for general-purpose drilling tasks. It features a conventional 118-degree point angle and a bright, uncoated finish suitable for a variety of materials. The fractional 3/8 inch size provides a decimal equivalent of .3750 for precise hole-making requirements.
Fits Standard Chucks For General Drilling
The straight shank fits standard drill chucks without requiring specialised collets or adapters. Its jobber length offers a balanced reach for typical workshop depths while maintaining rigidity during operation. The high-speed steel construction handles standard drilling speeds in metal, wood, and plastic. Builders needing coolant-through capability or a specialised coating for abrasive alloys should select a different bit style.
Highlights
- 3/8 inch jobber length suits standard drilling tasks
- 118 degree conventional point starts cleanly without walking
- High speed steel construction resists wear in general use
- Bright uncoated finish allows easy resharpening when needed
Specifications
| Brand | Cleveland |
|---|---|
| Type | Drill Accessories |
| Material | HAWA |
Questions about this item
How does the 118-degree point angle affect drilling in hard steel?
The 118-degree conventional point is a general-purpose geometry; in hard steel it can walk more than a split-point design and generates higher thrust force, so peck drilling and cutting fluid are recommended to reduce heat buildup.
Does the bright uncoated finish on the HSS body increase friction during prolonged drilling?
Yes, the uncoated bright surface lacks a low-friction layer, so friction and heat rise faster during extended cuts; using cutting oil and clearing chips frequently helps maintain tool life.
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