Description
Brunner and Lay 1 3/8in H Thread Standard Carbide Rock Drill Bit
Carbide rock bits have a longer service life compared to steel bits.
Combine these rock drill bits with H-Thread drill steel for strong, smooth drilling.
If resharpening cannot, or will not be performed, these bits are often the most economical type of bit.
They are particularly suited for soft and nonabrasive conditions.
Full size tungsten carbide inserts, which resist gauge wear and abrasion, makes this our most popular item.
The design allows for multiple sharpenings and continued reuse until the inserts are consumed.
California Proposition 65 Warning.
Features
- Diameter: 1-3/8 In.
- Tungsten Carbide Inserts: 1/4 In.
- H-Thread
- Cross-bit configuration
- Bit allows air through to keep hole free of debris
Specifications
Brand Name- Brunner and Lay
Assembled Weight (lbs)- 0.5
Bit Diameter- 1.375
Country of Origin- United States
Diameter- 1-3/8 in
MFG Part # (OEM)- T1207M0
Material- Carbide Insert
Package Contents- Standard Bit
Package Depth- 12
Package Height- 12
Package Weight- 0.5
Product Condition- New
UPC- 840930018115
Warranty Type- No Manufacturer’s Warranty
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