products UR21CORE DRILLHOLE SAWTIP SAWC&GCONCRETE DRILLANCHOR JAPANESECHINESE back
HOLE SAWSystem OutlineQuick Body ReplacementTOOL BOX SET  
Ultra-hard Hole Saw TRIPLE COMBO Rotation

 
Quick Body Replacement.
3-blade cutters durable even for hard materials.
The 23mm effective length enables drilling materials such as thick steel plates, curved surfaces of metal pipe having heavy large wall thickness and etc.
No need to select drill chucking diameter due to "The Compatible Chuck Type Shank for 10mm and 13mm".
Effective length
 23mm
Matching drill
 Electric drill/Percussion drill(rotating mode)
Quick Replacement Body Type/Applicable for Pipe and Stainless Steel

Sheet metal/Stainless steel/Pipe/Aluminum/FRP/PVC/Plastic
   
 
Set   Body(replacement type)

<Dia>
19-30mm
(52*36*140)

<Dia>
32-38mm
(61*47*140)

<Dia>
42-53mm
(76*61*140)
 
<Dia>
19-30mm
(50*30*116)

<Dia>
32-38mm
(62*43*116)

<Dia>
41-53mm
(75*56*116)

Shank   Center drill

SDS shank
(52*36*140)

Straight shank
(50*30*116)
 
Center drill M
(32*10*145)

Center drill L
(32*10*145)
*() The number inside is package size. As for size there is the error of ±2mm depending upon the package.
 
 
Precautions on use
Use electrical drills appropriate for the hole saw used.
Be sure to put off the main switch of the drill and disconnect the power supply plug from the socket before attaching and detaching the hole saw.
Do not touch the hole saw, the shavings, and the drilled surface by naked hands because they have been heated up by drilling friction (by friction during the drilling).
Wear working clothes suitable for operation, including eye protection equipment to prevent shavings from getting into eyes.
Prepare working environment before starting jobs.
Read carefully the instruction manual for the electrical drill used before use.

TRIPLE COMBO (SET)  
 
Size Dia(mm) Effective length(mm) Shank dia(mm) Pcs./box
COM-T19ST 19 23 10/13 5
COM-T21ST 21
COM-T22ST 22
COM-T25ST 25
COM-T27ST 27
COM-T28ST 28
COM-T30ST 30
COM-T32ST 32 23 10/13 3
COM-T33ST 33
COM-T35ST 35
COM-T38ST 38
COM-T42ST 42
COM-T50ST 50
COM-T53ST 53

TRIPLE COMBO (BODY)  
 
Size Dia(mm) Pcs./box
COM-T19B 19 5
COM-T21B 21
COM-T22B 22
COM-T25B 25
COM-T27B 27
COM-T28B 28
COM-T30B 30
COM-T32B 32 3
COM-T33B 33
COM-T35B 35
COM-T38B 38
COM-T42B 42
COM-T50B 50
COM-T53B 53

TRIPLE COMBO (Shank)  
 
Size Shank type  
COM-SST Straight
COM-SSD SDS

TRIPLE COMBO (Center drill)  
 
Size Center drill size(mm) Overall length(mm)  
COM-CD6M 6.0 87
COM-CD6L 6.0 100

TOOL BOX SET  
 
There is also the tool box set which is convenient to carrying and receiving.

For Electrical Repair
 21/27/33/42/53mm*each 2 [TB-40]
 21/27/33mm*each 2 [TB-41]

For Equipment Instullation
 25/28/30/32/38/50mm*each 1 [TB-42]
 
*The shank 1 and 2 center drills belongs to tool box set.
TRIPLE COMBO (TOOL BOX SET)  
 
Size Set dia(mm) Shank type
TB-40 21 27 33 42 53 - Straight
TB-41 21 21 27 27 33 33
TB-42 25 28 30 32 38 50
TB-40SD 21 27 33 42 53 - SDS
TB-41SD 21 21 27 27 33 33
TB-42SD 25 28 30 32 38 50
 

Copyright 2007 Unika Co., ltd. All rights reserved.