Description
- About this item
- 【Material】 High speed steel drill bit, covered by a brass shell, more durable and excellent for usage 【Self Centering】 Automatic centering bring more accuracy and efficiency; 2 holes design can discharge sawdust faster 【Various Sizes】 Total 8 bits: 5/64", 7/64", 9/64", 9/64", 11/64", 5mm, 13/64", 1/4"; all are 1/4" hex shank 【Attention】 Choose low speed when drilling (2000R/min - 3000R/min is good); If too fast, bit may fail to centering, get broken or jammed 【Usage】 perfect for woodworking, door, window, cabinet, hinges, drawer slides, etc
GORCHEN Center Drill Bit Self Auto Centering Hinge Drill Bit Set for Woodworking Door Window Cabinet Total 10 PCS
