PRODUCT INFO

No.5009 Pre-hole Bit

Completely countersink working for wood, aluminum frame

Features

  • Triple the work for pre-hole, countersink, fixed screw.
  • Perfect work for aluminum frame.
  • The angle of countersink is 90 degrees.

Specifications

Usage Wood
Aluminum
Recommended tool(s) Electric Power Drill
Cordless Drill
Quick Change Impact Driver
RPm Range Less than 3,000 rpm
Material(s) High Carbon Steel
Markings

Sizes

  • pre-hole bit size

  • Size:D
  • Overall Length:L
  •  Unit:mm

Product No. Size Overall Length Screw Qty (Inner Box)
5009-1 1.5 65 #1 6
5009-2 1.5 65 #2

Help

How to use

Working of countersink after made hole
Making pre-hole Making countersink Fixed screw
@Making pre-hole AMaking countersink BFixed screw
◎Difference in finish 
without pre-hole bit  with pre-hole bit 
The case of direct frame work
for self-drilling screws.
  The case of using pre-hole bit.

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