uxcell 4.6mm Twist Drill High Speed Steel Bit HSS-4241 for Steel, Aluminum Alloy 10pcs

$ 6 50

Size Name:4241 D0.6*L30 20pcs


Product Description

  • PRODUCT NAME - Twist Drill Bit.
  • MATERIAL - High Speed Steel 4241
  • PARAMETER - Bit Diameter : 4.6mm/0.18";Cutting Edge Length : 50mm/1.97";Total Length : 79mm/3.11".
  • APPLICATION - Perfect for stainless steel, copper, aluminum alloy,as well suit for wood,plastic.
  • PACKAGE CONTENT: 10pcs x Twist Drill Bit.


Material : High Speed Steel 4241
Type : N Type 118 degree
Bit Diameter : 4.6mm/0.18"
Cutting Edge Length : 50mm/1.97"
Total Length : 79mm/3.11"
Weight: 65g
Main color: Silver
HRC: 62-63
Package Content: 10pcs x Twist Drill Bit.

How to Use Twist
Ensure the left and right cutting edges of the drill are symmetrical when drilling.
Observe the uniformity of the spark while drilling, adjust the pressure in time, and pay attention to the cooling of the bit.

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