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category:
Accessories
country_of_origin:
China
height:
3.540001912
length:
3.540001912
manufacturer:
Bosch
mpn:
BL4139
subcategory:
Drill Bits
type:
Twist Drill Bits
weight:
0.238099
width:
0.180000097
Bosch - BL4139
- 12 Bits
- Speed helix design for three times faster drilling than standard bits
- Last 50% longer than high-speed steel
- Easier drilling, reduced heat and extended drill bit life
- Available in jobber length, stubby length, extended length (aircraft), 1/2 In. reduced shank (Silver and Deming)
- For use in steel, copper, aluminum, brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon and composite materials
Additional Information
ManufacturerBosch
Weight0.0050 kg
Width4.572 mm
Height89.916 mm
Length89.916 mm
Material StatusActive
Date of Valid Distribution Status20220104
Country of OriginChina
Quantity12 (bulk)
Diameter3/16"