718
edits
Changes
From Pumping Station One
mLine 391:
Line 391: − {| class="wikitable" − |+ drill bits − |- − ! count − ! diameter − ! finish − ! wear − |- − | 1 − | 1/16" − | black oxide − | none − |- − | 1 − | 5/64" − | black oxide − | none − |- − | 1 − | 3/32" − | black oxide − | none − |- − | 1 − | 7/64" − | black oxide − | none − |- − | 1 − | 1/8 − | black oxide − | none − |- − | 1 − | 5/32" − | black oxide − | none − |- − | 1 − | 3/16" − | black oxide − | none − |} − Line 570:
Line 526: + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
→rotary
== rotary ==
== rotary ==
{| class="wikitable"
{| class="wikitable"
|+ center drills
|+ center drills
| drill & countersink combo (nos. 6, 8, 10, 12) for wood
| drill & countersink combo (nos. 6, 8, 10, 12) for wood
| no wear
| no wear
|}
=== drill bits ===
{| class="wikitable"
|+ number size
|-
! count
! diameter
! finish
! wear
|-
| 1
| no. 37
| black oxide
| small built-up edge
|-
| 1
| no. 22
| black oxide
| none
|-
| 1
| no. 8
| black oxide
| none
|}
{| class="wikitable"
|+ fractional
|-
! count
! diameter
! finish
! wear
|-
| 1
| 1/16"
| black oxide
| none
|-
| 1
| 5/64"
| black oxide
| none
|-
| 1
| 3/32"
| black oxide
| none
|-
| 2
| 7/64"
| black oxide
| none
|-
| 1
| 1/8
| black oxide
| none
|-
| 1
| 5/32"
| black oxide
| none
|-
| 1
| 3/16"
| black oxide
| none
|}
|}
