Hss Bi Metal Hole Saw

Bi-Metal Hole Saw Set Durable HSS Teeth for Metal Wood Plastic Smooth Hole Drilling

Suitable for hole cutting on metal, wood, PVC board, plastic, and drywall, cut clean and smooth.
Anti-rust and more durable.
High hardness, fast cutting, impact resistance, wear high temperature.
Precise concentricity, no sloshing when opening, and can open a flat hole.
You can get a smooth and clean round cut.

Product Description
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Product Name	Bi-Metal Hole Saw Set Durable HSS Teeth for Metal Wood Plastic Smooth Hole Drilling
Teeth Type	4/6 TPI Variable Teeth
Teeth Material	M2 High Speed Steel (M42 HSS Co8% is available)
Diameter	14mm-210mm
Thread Type	Dia.14mm to 30mm with 1/2-20UNF; Dia.32mm to 210mm with 5/8-18UNF
Arbor Type	3/8″ Hex Shank Small Arbor for Dia.14mm to 30mm, 7/16″ Hex Shank Big Arbor for Dia.32mm to 210mm 3/8″ and 7/16″ Quick Change Hex Shank Arbor are Available, SDS PLUS Shank Small and Large Arbor are Available.
Cutting Depth	38mm or 44mm
Surface Finish	Color Painting (Black, Red and so on)
Package	One Piece In One White Paper Box or Color Paper Box Or PVC Double Blister

Product Size
Diameter
mm	inch	mm	inch	mm	inch
14	9/16″	44	1-3/4″	92	3-5/8″
16	5/8″	46	1-13/16″	95	3-3/4″
17	11/16″	48	1-7/8″	98	3-7/8″
19	3/4″	51	2″	102	4″
20	25/32″	52	2-1/16″	105	4-1/8″
21	13/16″	54	2-1/8″	108	4-1/4″
22	7/8″	57	2-1/4″	111	4-3/8″
24	15/16″	59	2-5/16″	114	4-1/2″
25	1″	60	2-3/8″	121	4-3/4″
27	1-1/16″	64	2-1/2″	127	5″
29	1-1/8″	65	2-9/16″	133	5-1/4″
30	1-3/16″	67	2-5/8″	140	5-1/2″
32	1-1/4″	68	2-11/16″	146	5-3/4″
33	1-5/16″	70	2-3/4″	152	6″
35	1-3/8″	73	2-7/8″	160	6-19/64″
37	1-7/16″	76	3″	165	6-1/2″
38	1-1/2″	79	3-1/8″	168	6-5/8″
40	1-9/16″	83	3-1/4″	177	6-31/32″
41	1-5/8″	86	3-3/8″	200	7-7/8″
43	1-11/16″	89	3-1/2″	210	8-17/64″
* Custom-tailor would be available against customers’ requirements